tb & enigmail signed mails could not get verified by fir

[DGPunkt]

Hello,

I think it´s more or less a problem of FireGPG, but may be you also have an idea on my problem:

1. System:
MS Windows XP SP2
Mozilla Thunderbird Version 2.0.0.9 (20071031)
Enigmail Version 0.95.6 (20080101)
gpg4win 1.1.3

2. System:
MS Windows XP SP2
Mozilla Firefox 2.0.0.11
FireGPG 0.4.8 (gmail)
gpg4win 1.1.3

3. System:
MS Windows XP SP2
MS Outlook 2003
gpg4win 1.1.3

Sending signed mails from 2. to 1. or 3. system does not make any problems.
Sending signed mails from 3. to 1. or 2. system does not make any problems.
Sending signed mails from 1. to 3. system does not make any problems.

But:
Sending signed mails from 1. to 2. system does not work correctly. When I try to verify PGP signed message, FireGPG say invalid signature (sometimes "False sign").

I already tried several settings / mail adresses, keys (RSA/DSA) and computers, but it doesn´t work in any case.

So, your ideas are very appreciated - Thanx for help.

Daniel

[patrick]

The only hint I have is to make sure that flormat=flowed is disabled. See http://mozilla-enigmail.org/forum/viewtopic.php?t=12 for details.