Bug#577737: gpg command won't use agent if the agent is configured to use pinentry-qt4

Hello, Boyd. I see that you're not showing your full gpg-agent.conf. Could it be possible that you're having a lc_message parameter in it? I've been debugging for hours this, and finally came up with the following discovery: gpg-agent.conf: no-grab pinentry-program

Bug#577737: gpg command won't use agent if the agent is configured to use pinentry-qt4

Package: pinentry-qt4 Version: 0.8.0-1 Severity: important *** Please type your report below this line *** After installing pinentry-qt4 package, and removing the other pinentry packages, making sure my alternatives were correct, and editing my .gnupg/gpg-agent.conf file, I am unable to sign