Warning: Undefined variable $factory in /home/.sites/740/site1364/web/cloud/Main/database/factories/ModelFactory.php on line 14

Fatal error: Uncaught Error: Call to a member function define() on null in /home/.sites/740/site1364/web/cloud/Main/database/factories/ModelFactory.php:14
Stack trace:
#0 {main}
  thrown in /home/.sites/740/site1364/web/cloud/Main/database/factories/ModelFactory.php on line 14