Hey Everyone,
As you’ve probably already seen, we made some significant changes in the ACF 5.11.2 release which should help mitigate the majority of issues you’ve been experiencing in ACF 5.11 and 5.11.1.
You can view full details in the changelog (https://www.advancedcustomfields.com/changelog/) and the acf field functions documentation (https://www.advancedcustomfields.com/resources/acf-field-functions/).