I am receiving the following Ajax error when on any Views page. The Drupal logs (/admin/reports/dblog) don't have any corresponding events. I've tried disabling all custom and view related modules and adjusting jQuery versions with no success.
I'm running Drupal 7.57-dev and Views 7.x-3.18
I know there are several other questions about this error but their solutions are specific or not relevant to this specific response text.
How do I begin drupal shooting this error?