Fatal error: Uncaught Error: Class "Fidry\CpuCoreCounter\Finder\ProcOpenBasedFinder" not found in /home/.sites/site4/wwwroot/web/4.0/ui/vendor/fidry/cpu-core-counter/src/Finder/NProcessorFinder.php:21 Stack trace: #0 {main} thrown in /home/.sites/site4/wwwroot/web/4.0/ui/vendor/fidry/cpu-core-counter/src/Finder/NProcessorFinder.php on line 21