Fatal error: Uncaught Error: Class 'Neos\Flow\Tests\UnitTestCase' not found in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Framework/Neos.Flow/Tests/Unit/Validation/Validator/AbstractValidatorTestcase.php:20
Stack trace:
#0 /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Framework/Neos.Flow/Tests/Unit/Validation/Validator/GenericObjectValidatorTest.php(19): require_once()
#1 {main}
thrown in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Framework/Neos.Flow/Tests/Unit/Validation/Validator/AbstractValidatorTestcase.php on line 20