( ! ) Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /home/jexi/html/openeclass/lang/de/messages.inc.php on line 379
Call Stack
#TimeMemoryFunctionLocation
10.0014361832{main}( ).../about.php:0
20.0042362336require_once( '/home/jexi/html/openeclass/include/baseTheme.php ).../about.php:27
30.0043374880require_once( '/home/jexi/html/openeclass/include/init.php ).../baseTheme.php:37
( ! ) Deprecated: Illuminate\Support\Str::createUuidsUsing(): Implicitly marking parameter $factory as nullable is deprecated, the explicit nullable type must be used instead in /home/jexi/html/openeclass/vendor/illuminate/support/Str.php on line 1007
Call Stack
#TimeMemoryFunctionLocation
10.0014361832{main}( ).../about.php:0
20.03601647736view( $view_file = 'info.about', $view_data = ['course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'eclass_version' => '4.2.1', 'admin_name' => 'Μέγας Διαχειριστής!', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'...] ).../about.php:68
30.03681655192Jenssegers\Blade\Blade->__construct( $viewPaths = '/home/jexi/html/openeclass/resources/views/', $cachePath = '/home/jexi/html/openeclass/storage/views/', $container = ??? ).../baseTheme.php:333
40.03851743384Illuminate\Container\Container->get( $id = 'blade.compiler' ).../Blade.php:42
50.03851743384Illuminate\Container\Container->resolve( $abstract = 'blade.compiler', $parameters = ???, $raiseEvents = ??? ).../Container.php:705
60.03851743384Illuminate\Container\Container->build( $concrete = class Closure { public $name = '{closure:Illuminate\\View\\ViewServiceProvider::registerBladeCompiler():87}'; public $file = '/home/jexi/html/openeclass/vendor/illuminate/view/ViewServiceProvider.php'; public $line = 87; public $this = class Illuminate\View\ViewServiceProvider { protected $app = class Illuminate\Container\Container { ... }; protected $bootingCallbacks = [...]; protected $bootedCallbacks = [...] }; public $parameter = ['$app' => '<required>'] } ).../Container.php:758
70.03851743384Illuminate\View\ViewServiceProvider->{closure:/home/jexi/html/openeclass/vendor/illuminate/view/ViewServiceProvider.php:87-91}( $app = class Illuminate\Container\Container { protected $resolved = ['view.engine.resolver' => TRUE, 'files' => TRUE, 'config' => TRUE, 'view.finder' => TRUE, 'events' => TRUE, 'view' => TRUE]; protected $bindings = ['files' => [...], 'events' => [...], 'config' => [...], 'view' => [...], 'view.finder' => [...], 'blade.compiler' => [...], 'view.engine.resolver' => [...]]; protected $methodBindings = []; protected $instances = ['view.engine.resolver' => class Illuminate\View\Engines\EngineResolver { ... }, 'files' => class Illuminate\Filesystem\Filesystem { ... }, 'config' => [...], 'events' => class Illuminate\Events\Dispatcher { ... }, 'view' => class Illuminate\View\Factory { ... }]; protected $scopedInstances = []; protected $aliases = []; protected $abstractAliases = []; protected $extenders = []; protected $tags = []; protected $buildStack = []; protected $with = [0 => [...]]; public $contextual = []; protected $reboundCallbacks = []; protected $globalBeforeResolvingCallbacks = []; protected $globalResolvingCallbacks = []; protected $globalAfterResolvingCallbacks = []; protected $beforeResolvingCallbacks = []; protected $resolvingCallbacks = []; protected $afterResolvingCallbacks = [] }, [] ).../Container.php:873
80.04141826312tap( $value = class Illuminate\View\Compilers\BladeCompiler { protected $files = class Illuminate\Filesystem\Filesystem { }; protected $cachePath = '/home/jexi/html/openeclass/storage/views/'; protected $extensions = []; protected $customDirectives = []; protected $conditions = []; protected $precompilers = []; protected $path = NULL; protected $compilers = [0 => 'Extensions', 1 => 'Statements', 2 => 'Echos']; protected $rawTags = [0 => '{!!', 1 => '!!}']; protected $contentTags = [0 => '{{', 1 => '}}']; protected $escapedTags = [0 => '{{{', 1 => '}}}']; protected $echoFormat = 'e(%s)'; protected $footer = []; protected $rawBlocks = []; protected $classComponentAliases = []; protected $classComponentNamespaces = []; protected $compilesComponentTags = TRUE; protected $firstCaseInSwitch = TRUE; protected $echoHandlers = []; private $encodingOptions = 15; protected $lastSection = NULL; protected $forElseCounter = 0 }, $callback = class Closure { public $name = '{closure:{closure:Illuminate\\View\\ViewServiceProvider::registerBladeCompiler():87}:88}'; public $file = '/home/jexi/html/openeclass/vendor/illuminate/view/ViewServiceProvider.php'; public $line = 88; public $this = class Illuminate\View\ViewServiceProvider { protected $app = class Illuminate\Container\Container { ... }; protected $bootingCallbacks = [...]; protected $bootedCallbacks = [...] }; public $parameter = ['$blade' => '<required>'] } ).../ViewServiceProvider.php:88
90.04141826312Illuminate\View\ViewServiceProvider->{closure:/home/jexi/html/openeclass/vendor/illuminate/view/ViewServiceProvider.php:88-90}( $blade = class Illuminate\View\Compilers\BladeCompiler { protected $files = class Illuminate\Filesystem\Filesystem { }; protected $cachePath = '/home/jexi/html/openeclass/storage/views/'; protected $extensions = []; protected $customDirectives = []; protected $conditions = []; protected $precompilers = []; protected $path = NULL; protected $compilers = [0 => 'Extensions', 1 => 'Statements', 2 => 'Echos']; protected $rawTags = [0 => '{!!', 1 => '!!}']; protected $contentTags = [0 => '{{', 1 => '}}']; protected $escapedTags = [0 => '{{{', 1 => '}}}']; protected $echoFormat = 'e(%s)'; protected $footer = []; protected $rawBlocks = []; protected $classComponentAliases = []; protected $classComponentNamespaces = []; protected $compilesComponentTags = TRUE; protected $firstCaseInSwitch = TRUE; protected $echoHandlers = []; private $encodingOptions = 15; protected $lastSection = NULL; protected $forElseCounter = 0 } ).../helpers.php:263
100.04141826440Illuminate\View\Compilers\BladeCompiler->component( $class = 'dynamic-component', $alias = 'Illuminate\\View\\DynamicComponent', $prefix = ??? ).../ViewServiceProvider.php:89
110.04141826440Composer\Autoload\ClassLoader->loadClass( $class = 'Illuminate\\Support\\Str' ).../BladeCompiler.php:628
120.04151826552{closure:/home/jexi/html/openeclass/vendor/composer/ClassLoader.php:575-577}( $file = '/home/jexi/html/openeclass/vendor/composer/../illuminate/support/Str.php' ).../ClassLoader.php:427
( ! ) Deprecated: Illuminate\View\View::render(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/jexi/html/openeclass/vendor/illuminate/view/View.php on line 88
Call Stack
#TimeMemoryFunctionLocation
10.0014361832{main}( ).../about.php:0
20.03601647736view( $view_file = 'info.about', $view_data = ['course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'eclass_version' => '4.2.1', 'admin_name' => 'Μέγας Διαχειριστής!', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'...] ).../about.php:68
30.04281863736Jenssegers\Blade\Blade->make( $view = 'info.about', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'], $mergeData = ??? ).../baseTheme.php:353
40.04281863736Illuminate\View\Factory->make( $view = 'info.about', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'], $mergeData = [] ).../Blade.php:52
50.04291864304Illuminate\View\Factory->viewInstance( $view = 'info.about', $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'] ).../Factory.php:146
60.04291864304Composer\Autoload\ClassLoader->loadClass( $class = 'Illuminate\\View\\View' ).../Factory.php:274
70.04291864400{closure:/home/jexi/html/openeclass/vendor/composer/ClassLoader.php:575-577}( $file = '/home/jexi/html/openeclass/vendor/composer/../illuminate/view/View.php' ).../ClassLoader.php:427
( ! ) Deprecated: Illuminate\Support\Arr::first(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/jexi/html/openeclass/vendor/illuminate/collections/Arr.php on line 183
Call Stack
#TimeMemoryFunctionLocation
10.0014361832{main}( ).../about.php:0
20.03601647736view( $view_file = 'info.about', $view_data = ['course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'eclass_version' => '4.2.1', 'admin_name' => 'Μέγας Διαχειριστής!', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'...] ).../about.php:68
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40.04281863736Illuminate\View\Factory->make( $view = 'info.about', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'], $mergeData = [] ).../Blade.php:52
50.04291864304Illuminate\View\Factory->viewInstance( $view = 'info.about', $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'] ).../Factory.php:146
60.04371942736Illuminate\View\Factory->getEngineFromPath( $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php' ).../Factory.php:274
70.04371942736Illuminate\View\Factory->getExtension( $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php' ).../Factory.php:304
80.04371942952Composer\Autoload\ClassLoader->loadClass( $class = 'Illuminate\\Support\\Arr' ).../Factory.php:323
90.04371943064{closure:/home/jexi/html/openeclass/vendor/composer/ClassLoader.php:575-577}( $file = '/home/jexi/html/openeclass/vendor/composer/../illuminate/collections/Arr.php' ).../ClassLoader.php:427
( ! ) Deprecated: Illuminate\Support\Arr::last(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/jexi/html/openeclass/vendor/illuminate/collections/Arr.php on line 212
Call Stack
#TimeMemoryFunctionLocation
10.0014361832{main}( ).../about.php:0
20.03601647736view( $view_file = 'info.about', $view_data = ['course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'eclass_version' => '4.2.1', 'admin_name' => 'Μέγας Διαχειριστής!', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'...] ).../about.php:68
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40.04281863736Illuminate\View\Factory->make( $view = 'info.about', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'], $mergeData = [] ).../Blade.php:52
50.04291864304Illuminate\View\Factory->viewInstance( $view = 'info.about', $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'] ).../Factory.php:146
60.04371942736Illuminate\View\Factory->getEngineFromPath( $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php' ).../Factory.php:274
70.04371942736Illuminate\View\Factory->getExtension( $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php' ).../Factory.php:304
80.04371942952Composer\Autoload\ClassLoader->loadClass( $class = 'Illuminate\\Support\\Arr' ).../Factory.php:323
90.04371943064{closure:/home/jexi/html/openeclass/vendor/composer/ClassLoader.php:575-577}( $file = '/home/jexi/html/openeclass/vendor/composer/../illuminate/collections/Arr.php' ).../ClassLoader.php:427
( ! ) Deprecated: Illuminate\View\Engines\CompilerEngine::__construct(): Implicitly marking parameter $files as nullable is deprecated, the explicit nullable type must be used instead in /home/jexi/html/openeclass/vendor/illuminate/view/Engines/CompilerEngine.php on line 33
Call Stack
#TimeMemoryFunctionLocation
10.0014361832{main}( ).../about.php:0
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30.04281863736Jenssegers\Blade\Blade->make( $view = 'info.about', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'], $mergeData = ??? ).../baseTheme.php:353
40.04281863736Illuminate\View\Factory->make( $view = 'info.about', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'], $mergeData = [] ).../Blade.php:52
50.04291864304Illuminate\View\Factory->viewInstance( $view = 'info.about', $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php', $data = ['is_editor' => FALSE, 'is_course_reviewer' => FALSE, 'course_code' => NULL, 'course_id' => NULL, 'language' => 'de', 'cache_suffix' => '4.2.1-1766874955', 'pageTitle' => 'Hobit Open eClass | Plattform Identität', 'urlAppend' => '/openeclass/', 'urlServer' => 'https://hobit.noc.uoa.gr/openeclass/', 'eclass_version' => '4.2.1', 'template_base' => '/openeclass/template/modern', 'toolName' => 'Plattform Identität', 'container' => 'container-fluid', 'uid' => 0, 'uname' => NULL, 'is_embedonce' => FALSE, 'session' => class Session { public $user_id = 0; public $username = NULL; public $givenname = NULL; public $surname = NULL; public $fullname = NULL; public $status = 0; public $course_id = NULL; public $course_code = NULL; public $course_title = NULL; public $courses = NULL; public $language = 'de'; public $active_ui_languages = [...]; public $native_language_names = [...]; public $login_timestamp = FALSE }, 'nextParam' => '', 'action_bar' => '<div class=\'col-12 d-md-flex justify-content-md-between align-items-lg-start my-4\'>\n <div class=\'col-lg-5 col-md-6 col-12\'><div class=\'action-bar-title mb-0\'></div></div>\n <div class=\'col-lg-7 col-md-6 col-12 action_bar d-flex justify-content-md-end justify-content-start align-items-start px-0 mt-md-0 mt-4\'>\n <div class=\'margin-top-thin margin-bottom-fat hidden-print w-100\'>\n <div class=\'ButtonsContent d-'..., 'require_help' => NULL, 'helpTopic' => NULL, 'helpSubTopic' => NULL, 'head_content' => '\n <script>\n $(function() {\n $(\'.form-image-modules\').attr(\'src\',\'\');\n $(\'.form-image-modules\').attr(\'alt\',\'\');\n $(\'.form-image-registration\').attr(\'src\',\'/openeclass/courses/theme_data/128/registration-light-blue-img-modified.png\');\n $(\'.form-image-registration\').attr(\'alt\',\'Registrierung\');\n $(\'.form-image-faq\').attr(\'src\',\'/openeclass/courses/theme_data/128/f'..., 'toolArr' => [], 'module_id' => NULL, 'module_visibility' => FALSE, 'professor' => NULL, 'pageName' => 'Plattform Identität', 'logo_img' => '/openeclass/courses/theme_data/128/university-light-blue-logo.svg', 'logo_img_small' => '/openeclass/courses/theme_data/128/university-light-blue-logo-1.svg', 'breadcrumbs' => [0 => [...], 1 => [...]], 'is_mobile' => FALSE, 'current_module_dir' => 'info/about.php', 'require_current_course' => NULL, 'saved_is_editor' => NULL, 'require_course_admin' => NULL, 'is_course_admin' => FALSE, 'require_editor' => NULL, 'sidebar_courses' => [], 'show_toggle_student_view' => FALSE, 'themeimg' => '/openeclass/resources/img', 'currentCourseName' => NULL, 'default_open_group' => 0, 'is_admin' => FALSE, 'is_power_user' => FALSE, 'is_usermanage_user' => FALSE, 'is_departmentmanage_user' => FALSE, 'is_lti_enrol_user' => '', 'logo_url_path' => '/openeclass/', 'leftsideImg' => '', 'eclass_banner_value' => 0, 'is_in_tinymce' => NULL, 'PositionFormLogin' => 0, 'courseLicense' => NULL, 'loginIMG' => '/openeclass/courses/theme_data/128/login-light-blue-university-modified-removebg-preview.png', 'image_footer' => '', 'authCase' => 0, 'authNameEnabled' => '', 'pinned_announce' => class stdClass { public $id = 5; public $title = 'Τρομερή ανακοίνωση'; public $body = '<p>Πάμε</p>'; public $date = '2025-12-16 13:16:16'; public $begin = NULL; public $end = NULL; public $lang = 'el'; public $order = 4; public $visible = 1; public $important = 1 }, 'max_pinned_announce_id' => 5, 'favicon_img' => '/openeclass/courses/theme_data/128/university-light-blue-favicon-modified.png', 'collaboration_platform' => 0, 'collaboration_value' => 0, 'is_enabled_collaboration' => FALSE, 'is_collaborative_course' => NULL, 'is_consultant' => FALSE, 'require_consultant' => NULL, 'is_coordinator' => FALSE, 'is_simple_user' => FALSE, 'theme_css' => 'courses/theme_data/128/style_str.css', 'theme_id' => '128', 'VideoUploadedInJumbotron' => 0, 'enable_box_logo' => 0, 'course_inactive' => 43, 'course_open' => 2, 'course_registration' => 31, 'course_closed' => 10, 'count_total' => 809, 'count_status' => [1 => 24, 5 => 785, 10 => 0], 'institution' => 'Το PC μου!', 'institution_url' => 'http://www.noc.uoa.gr/', 'siteName' => 'Hobit Open eClass', 'admin_name' => 'Μέγας Διαχειριστής!'] ).../Factory.php:146
60.04371942736Illuminate\View\Factory->getEngineFromPath( $path = '/home/jexi/html/openeclass/resources/views/info/about.blade.php' ).../Factory.php:274
70.04511942832Illuminate\View\Engines\EngineResolver->resolve( $engine = 'blade' ).../Factory.php:310
80.04511942832call_user_func:{/home/jexi/html/openeclass/vendor/illuminate/view/Engines/EngineResolver.php:55}( $callback = class Closure { public $name = '{closure:Illuminate\\View\\ViewServiceProvider::registerBladeEngine():149}'; public $file = '/home/jexi/html/openeclass/vendor/illuminate/view/ViewServiceProvider.php'; public $line = 149; public $this = class Illuminate\View\ViewServiceProvider { protected $app = class Illuminate\Container\Container { ... }; protected $bootingCallbacks = [...]; protected $bootedCallbacks = [...] } } ).../EngineResolver.php:55
90.04511943032Illuminate\View\ViewServiceProvider->{closure:/home/jexi/html/openeclass/vendor/illuminate/view/ViewServiceProvider.php:149-151}( ).../EngineResolver.php:55
100.04511943160Composer\Autoload\ClassLoader->loadClass( $class = 'Illuminate\\View\\Engines\\CompilerEngine' ).../ViewServiceProvider.php:150
110.04511943288{closure:/home/jexi/html/openeclass/vendor/composer/ClassLoader.php:575-577}( $file = '/home/jexi/html/openeclass/vendor/composer/../illuminate/view/Engines/CompilerEngine.php' ).../ClassLoader.php:427
 Hobit Open eClass | Plattform Identität
Τρομερή ανακοίνωση View
Institution - Organisation
Το PC μου!
Name der Plattform (Universität)

Hobit Open eClass

Hobit Open eClass Version
4.2.1
Verantwortlich für Unterstützung:

Μέγας Διαχειριστής!

43

Kurse

2

Open Courses

31

Registrierung notwendig

10

Geschlossene Kurse

809

Benutzer

24

Dozenten

785

Studenten

0

Gast Benutzer