--- In firebird-support@yahoogroups.com, "bogdan" wrote:

>
> Hi
>
> Firebird 2.0.4, Linux Red Hat
> Just curious about error message Firebird returns
>
> ISC ERROR MESSAGE:
> Lock conflict on no wait transaction
> Deadlock
> Update conflict with concurrent update
> Transaction state 35911148 not in valid range
>
> Does anybody knows what means "Transaction state 35811148 not in valid
> range"

This error message from gfix and can't be present at this context.
You have wrong (old) fbclient (and firebird.msg) at client host which formats error message.

Regards,
Vlad