ISSUEWhen using action "Office 365 Create List Item or Document Set" by configured the action to get List Lookup value from another site, this error might occurs:
List does not exist.The page you selected contains a list that does not exist. It may have been deleted by another user.
- The issue has been identified and has been fixed on the latest Apps of Nintex Workflow for Office 365.
- Make sure the Nintex Apps has been updated into latest version. Manually Update O365 Apps.
- Drag and drop a new "Office 365 Create List Item or Document Set" to the workflow designer.