>>How many tables do you have in a database?
>>
>>As one of the brutal approaches you can make a backup, run GenDBC, then create the database and append records from each table.
>>
>>Or may be you can identify the piece of code breaking the backlink and post it here.
>
>With this new table there are 13 in the database. Is there a limit? I've never used GenDBC. Sounds scary.

13 is nothing, though this number is "unlucky for some" <g> GenDBC is a utility in home() Tools (AFAIK) directory to re-create your database. You can run it anytime against your database (and should run quite often). With this utility you can re-create your database but all tables will be empty.