Fatal error: Uncaught Error: Class 'Zend\ServiceManager\AbstractPluginManager' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\vendor\zendframework\zend-cache\src\PatternPluginManager.php:23 Stack trace: #0 {main} thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\vendor\zendframework\zend-cache\src\PatternPluginManager.php on line 23