Warning: Trying to access array offset on value of type null in /export/vol2/httpd/htdocs/administration/human_resources/phpforms/cnk-admin/idx/display/tiny/imagemanager/Classes/ImageManager.php on line 43

Fatal error: Uncaught Error: Non-static method Files::fixPath() cannot be called statically in /export/vol2/httpd/htdocs/administration/human_resources/phpforms/cnk-admin/idx/display/tiny/imagemanager/Classes/ImageManager.php:98
Stack trace:
#0 /export/vol2/httpd/htdocs/administration/human_resources/phpforms/cnk-admin/idx/display/tiny/imagemanager/Classes/ImageManager.php(81): ImageManager->_dirs()
#1 /export/vol2/httpd/htdocs/administration/human_resources/phpforms/cnk-admin/idx/display/tiny/imagemanager/manager.php(13): ImageManager->getDirs()
#2 {main}
  thrown in /export/vol2/httpd/htdocs/administration/human_resources/phpforms/cnk-admin/idx/display/tiny/imagemanager/Classes/ImageManager.php on line 98