Fatal error: Uncaught Error: Class "SebastianBergmann\CodeUnit\CodeUnit" not found in /home/.sites/site4/wwwroot/web/4.0/ui/vendor/sebastian/code-unit/src/ClassUnit.php:15 Stack trace: #0 {main} thrown in /home/.sites/site4/wwwroot/web/4.0/ui/vendor/sebastian/code-unit/src/ClassUnit.php on line 15