( ! ) Fatal error: Uncaught Hurah\Types\Exception\NullPointerException: No Course page could be found with tag 25998-software-developer.pdf. in /var/www/dynamic/courses.devroc.nl/src/CoursePage.php on line 75
( ! ) Hurah\Types\Exception\NullPointerException: No Course page could be found with tag 25998-software-developer.pdf. in /var/www/dynamic/courses.devroc.nl/src/CoursePage.php on line 75
Call Stack
#	Time	Memory	Function	Location
1	0.0000	355776	{main}( )	.../index.php:0
2	0.0021	430440	Canvas\CModule\CoursePage\CoursePageController->run( )	.../index.php:34
3	0.0022	431160	Canvas\FrontendFramework\AbstractCourse->getPageByTag( $sPageTag = '25998-software-developer.pdf', $sPageDir = 'assets' )	.../CoursePageController.php:39
4	0.0023	431160	Canvas\FrontendFramework\CoursePage::fromTag( $tag = '25998-software-developer.pdf', $course = class Canvas\Course\FunctioneelTesten1 { protected array $aTechnologies = [0 => 'plannen', 1 => 'tooling', 2 => 'functioneel testen', 3 => 'software testen', 4 => 'documenteren']; private string ${Canvas\FrontendFramework\AbstractCourse}courseDirName = 'functioneel-testen-1' }, $sPageDir = 'assets' )	.../AbstractCourse.php:302