Check-In Message correction

Save failed with the following error: You cannot edit this item. It is being edited by b> at the moment or was not properly saved.

Fixed

Save failed with the following error: You cannot edit this item. It is being edited by b> at the moment or was not properly saved.

Btw, how about a front end check-in tool .. cron-job or button

yes I wanted to add button to superadmin or moderator who is allowed to checkin right in that message. Or in article actions menu (gear icon). I could not yet add it because it will require to create new moderator rule, which is not simple. I'll add it later.