Fatal error: Uncaught Error: Using $this when not in object context in C:\xampp\htdocs\01-06-2025\bateriasec\var\cache\prod\ContainerP5kqxRV\getSwiftmailer_Mailer_DefaultService.php:11 Stack trace: #0 {main} thrown in C:\xampp\htdocs\01-06-2025\bateriasec\var\cache\prod\ContainerP5kqxRV\getSwiftmailer_Mailer_DefaultService.php on line 11