--- In firebird-support@yahoogroups.com, D T <dt1649651@y...> wrote:

> Hi all,
>
> I use the Firebird C API to access to a database. My
> firebird engine version is 1.5.2 Classic server.
>
> Sometimes, for the same code, my app gets the
> following error :
>
> Fatal lock manager error: invalid lock id (23496),
> errno: 2 --No such file or directory
>
> Any advice is greatly appreciated.
>
> Thanks,
>
> DT

Too many replies to count at
http://www.google.com.au/search?hl=en&q=Fatal+lock+manager+error&btnG=Google+Search&meta=lr%3Dlang_en

mick