Allessandro Ortuso wrote:

> OK. But the original .gdb was deleted. I cannot make your suggestions.
> I have only the .gbk file and the error.

Ann wrote (in another post):
...
Yes, that's a common and annoying problem. InterBase (and Firebird by
inheritance) doesn't check validity conditions when they're added. Depending
on how comfortable you are with the idea, you could build a debugging
gbak, disable the NOT NULL constraint, and complete the restore. Or
you could hire someone to do that for you.
...
------------------------------------------------

Would it not be a good idea to provide an option in GBAK for restoring data
without regard to any constraint, thus enabling salvaging data.


Regards,
Aage J.