Subject Aw: Re: [Firebird-Java] Incompatible wire encryption levels
Author Jasmin Buck
Hi Mark,
Thanks for the quick help. Your encouragement that this should work has probably helped. After the double checking it now works. Thank you very much,
Gesendet: Dienstag, 13. März 2018 um 10:32 Uhr
Von: "Mark Rotteveel mark@... [Firebird-Java]" <>
Betreff: Re: [Firebird-Java] Incompatible wire encryption levels

On 13-3-2018 10:10, 'Jasmin Buck' jasminanna@... [Firebird-Java] wrote:
> I am trying to run a Java application for Firebird 3.0 on Debian with
> Jaybird 3.0.3. But I get the following error message:
> Incompatible wire encryption levels requested on client and server.
> I tried to solve the problem with changing WireCrypt to Enabled and
> restarting the service, but the problem is still there.

That should work, and if it doesn't then double check the following:

- did you remove the # (comment-mark) before the WireCrypt config option
in firebird.conf
- have you restarted Firebird (or restart again just to be sure)
- are you sure it is the right firebird.conf you edited (I don't know
the layout of Firebird on Debian, so can't provide specific hints there,
but I seem to recall some Linux distributions use a firebird.conf in a
different location than is 'standard' for Firebird)

It shouldn't make a difference, but otherwise try setting WireCrypt =

Mark Rotteveel