Fatal error: Uncaught Error: Class 'Swaggertests\SwaggerTestCase' not found in /mnt/volume_lon1_01/backend/admin/vendor/zircote/swagger-php/tests/SerializerTest.php:8
Stack trace:
#0 {main}
thrown in /mnt/volume_lon1_01/backend/admin/vendor/zircote/swagger-php/tests/SerializerTest.php on line 8