We've loaded epi Forms nuget package in our epi 11 domain and now when we go to to the epi CMS nothing displays. The Edit tab contents are blank.
The only error we see in dev tools is this. "widgets.js:2 OBSOLETE: epi/shell/_StatefulGetterSetterMixin Use dojo/Stateful custom setters/getters instead". Reading another thread, this can't be our issue.
This has left our episerver unuable. Our only solution we can think is is to uninstall the Forms Add-On.