Fatal error: Uncaught Error: Interface 'ProxyManager\GeneratorStrategy\GeneratorStrategyInterface' not found in C:\Apache24\htdocs\InvoiceTracking\vendor\friendsofphp\proxy-manager-lts\src\ProxyManager\GeneratorStrategy\FileWriterGeneratorStrategy.php:24 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\InvoiceTracking\vendor\friendsofphp\proxy-manager-lts\src\ProxyManager\GeneratorStrategy\FileWriterGeneratorStrategy.php on line 24