Fatal error: Uncaught Error: Interface 'Zend\ServiceManager\ServiceLocatorInterface' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\vendor\zendframework\zend-servicemanager\src\PluginManagerInterface.php:18
Stack trace:
#0 {main}
  thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\vendor\zendframework\zend-servicemanager\src\PluginManagerInterface.php on line 18