W3TC creating bugs in Pods and ACF data fields

This seems to have happened since the last W3TC update. I was entering data into fields in my custom fields while in WP admin in both ACF and Pods framework and getting weird behaviours e.g.:

• Fields appearing blank after saving – even though data appears at the front end.
• Data appearing in fields even after deleting it (appearance at the front end more unpredictable).
• Checkboxes appearing checked after unchecking and vice versa
• ACF “Stylised UI” yes/no flip button not animating despite also apparently registering changes after save.

All these behaviours stopped once I deactivated W3TC.

This is in a multisite set up by the way