Fatal error: Uncaught Error: Class 'Contao\InstallationBundle\InstallTool' not found in /home/likach/contao44.lika.ch/var/cache/prod/ContainerF3nsaxe/getContao_InstallToolService.php:8 Stack trace: #0 {main} thrown in /home/likach/contao44.lika.ch/var/cache/prod/ContainerF3nsaxe/getContao_InstallToolService.php on line 8