Hello, 

We have our CA permissions set to allow registered users to view questions and view answers. However when clicking on any question in the front end an error (You do not have permissions to view the answers to this question.) is displayed. I saw another similar question and you responded with instructions to perform a migration. We updated from 3.0.3 to the current version. We do not have a Migrate from version 3 option in the Migrate tab.