Fri, 10 Apr 2026 17:52:45 +0000 https://bugs.horde.org/ticket/9376 Cannot read email with Digital Signature Whenever I receive an email with a digital signature I get a white screen. Every other email opens with no problem, and I can also send my signature to others with no problem or even send an email to myself that is encrypted with no problem. Just can't read an email from someone else that is signed. Mon, 08 Nov 2010 20:08:25 +0000 https://bugs.horde.org/ticket/9376#t60771 Duplicate of Ticket #9359. Tue, 09 Nov 2010 08:21:18 +0000 https://bugs.horde.org/ticket/9376#t60783 > Duplicate of Ticket #9359. I have tried to get this working on fedora 10 and centos 5 with the same results. I have tried using horde webmail version, horde-webmail-1.2.5.tar.gz, horde-webmail-1.2.6.tar.gz, horde-webmail-1.2.7.tar.gz, horde-webmail-1.2.8.tar.gz on both Fedora 10 and Centos 5 with the same results. Wish there was a way to get an error message out so I can track the issues down. Still cannot open a email with a digital signature, only get white screen. Tue, 09 Nov 2010 17:09:57 +0000 https://bugs.horde.org/ticket/9376#t60792 I think I'm getting closer to the problem, but still not sure which direction to go in. I can view some emails with digital signatures but not all of them. The ones I know I cannot read I created myself and they work fine in outlook 2003 however when I view the same email in horde I only get a white page. Is it possible the error is because the certificate is not registered? Tue, 09 Nov 2010 21:11:38 +0000 https://bugs.horde.org/ticket/9376#t60793 > I think I'm getting closer to the problem, but still not sure which > direction to go in. I can view some emails with digital signatures > but not all of them. The ones I know I cannot read I created myself > and they work fine in outlook 2003 however when I view the same email > in horde I only get a white page. Is it possible the error is because > the certificate is not registered? Ok I have a little more information now. I can open an encrypted email directed towards me if they do not sign the email as well. I can send signatures to others and also encrypt files and they work fine with other email programs. If I sign an email and send it to myself I also will get the white screen in horde. If I encrypt a file and don't sign it and send it to myself it opens fine with no problem. Wed, 10 Nov 2010 13:31:36 +0000 https://bugs.horde.org/ticket/9376#t60796