The entry form for new authorized values should have form field maxlength attributes matching the limit of the corresponding table columns.
Created attachment 2522 [details] [review] Proposed fix
Pushed, please test and close
This bug has a patch presently committed to HEAD and 3.2.x. Please take the appropriate action to update the status of this bug. Remember, bugs which have been resolved should be tested and marked closed, preferably by the original reporter.
A fix for this bug has been committed to the current development HEAD as well as released in 3.2.1.