Hello Stefan, Thank you for submitting this bug and reporting a problem with Thunderbird. You made this bug report in 2014 and there have been several versions of Ubuntu and Thunderbird since then.
Could you confirm that this is no longer a problem and that we can close the ticket? If it is still a problem, are you still interested in finding a solution to this bug? If you are, could you run the following (only once): apport-collect 1370668 and upload the updated logs and and any other logs that are relevant for this particular issue. Thank you again for helping make Ubuntu and Thunderbird better. G ** Changed in: thunderbird (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1370668 Title: Lightning 3.3.1.1 for Thunderbird 31.1.1 does not connect to exchange server (NS_ERROR_XPC_CI_RETURNED_FAILURE ) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1370668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs