Fatal error: Uncaught Error: Class 'Zend\Stdlib\StringWrapper\AbstractStringWrapper' not found in /home/app/htdocs/ninja/vendor/zendframework/zend-stdlib/src/StringWrapper/Native.php:15
Stack trace:
#0 {main}
thrown in /home/app/htdocs/ninja/vendor/zendframework/zend-stdlib/src/StringWrapper/Native.php on line 15