Hello,I had to completely rebuild my website. For the Community Builder and especially CBsubscription, I exported the tables from the previous database and imported them into the new database. The user data and the subscription data all appear to be correct.However, when registering a new user in the frontend, the message appears after entering the mandatory fields: „Column 'checked_out' cannot be null“What error can be present here? I need your help.
Thank you.
Regards
Jens.