could not check signature

[David Shaw]

On Wed, Mar 23, 2005 at 07:29:21PM +0100, Henk de Bruijn wrote:
> Hi,
> 
> When I verified one of my own messages which had been signed pgp/mime
> I got this errormessage:
> 
> gpg: Signature made 03/23/05 12:16:08 using DSA key ID DBE6E678
> gpg: WARNING: signature digest conflict in message
> gpg: Can't check signature: general error
> 
> I checked my messages of the last couple of days and this has happened
> several times. Before this happened I have never seen this message???
> 
> Till now 1.4.1 worked like a charm.
> 
> The only thing I changed was from SHA1 to RIPEMD160.

What, exactly, do you mean by this?  What exact change did you make?

Can you send me an example of such a message?

David