Warning: Incorrect OrderBy clause for field that does not exist

A query with ordering on a Field or Taxonomy (createdat) that's not defined, will yield unexpected results. Update your {% setcontent %}-statement

• OrderDirective->setOrderBy()
• OrderDirective->__invoke() - line 69
• call_user_func_array()
• DirectiveHandler->handle() - line 56
• ContentQueryParser->runDirectives() - line 239