At 09:22 PM 14/10/2005 +0200, you wrote:

>Hello,
>
>Any idea why a error 335544336 can happen during an StartTransaction?
>I am using FB 1.5.2 SS with WinXP Pro.

Possibly your StartTransaction is trying to reference a CommitRetaining
transaction that has an unresolved deadlock. Consider that response a wild
guess to a problem description with no useful information...

./hb