--- In ib-support@y..., Dieter Tremel <tremel@t...> wrote:

> I already solved the problem via remote operations at my customers
> server, but I think this problem should be avoided in future

releases

> of FB.

Dieter, regardless of the future implementation I can suggest more
easy for situations, when source database is difficult to reach,
hack-like workaround which was used on old IB versions in similar
situations (accidental change of SP parameters stopped any attempts on
correction of another SP which call this one): update
rdb$procedure_blr of SP-caller in the table rdb$procedures to NULL and
you can drop it.

Best regards, Alexander V.Nevsky.