Fatal error: Uncaught Error: Using $this when not in object context in /home/azsoluti/public_html/kimai.azsolutionspk.com/var/cache/prod/ContainerWXvObLD/getDurationValidatorService.php:14 Stack trace: #0 {main} thrown in /home/azsoluti/public_html/kimai.azsolutionspk.com/var/cache/prod/ContainerWXvObLD/getDurationValidatorService.php on line 14