Fatal error: Uncaught Error: Using $this when not in object context in C:\xampp\htdocs\sitewebanader\vstat\var\cache\dev\ContainerIf72b4c\getCraue_Form_Flow_HiddenFieldExtensionService.php:8 Stack trace: #0 {main} thrown in C:\xampp\htdocs\sitewebanader\vstat\var\cache\dev\ContainerIf72b4c\getCraue_Form_Flow_HiddenFieldExtensionService.php on line 8