Description of problem: After upgrading to Fedora 22 and migrating my keys to gnupg2, Enigmail is unable to decrypt encrypted mails. It shows "no matching private/secret key found to decrypt message; click on 'Details' button for more information". The issue is described here: https://www.enigmail.net/support/gnupg2_issues.php Installing the package "pinentry-gtk" resolved the issue for me. Version-Release number of selected component (if applicable): thunderbird-enigmail-1.8.2-1.fc22.x86_64 How reproducible: always Steps to Reproduce: 1. Make sure gpg2 is used in Enigmail 2. Try to open an encrypted mail where a valid private key is available in your keystore Actual results: Enigmail says "no matching private/secret key found". It did not ask for a passphrase. Expected results: Enigmail asks for a passphrase and then decodes the mail.
*** This bug has been marked as a duplicate of bug 1215188 ***