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