Please keep this bug for Lightning related problems. The hang in Thunderbird 38.2 is a known problem and is not related to Lightning. The cause for the Thunderbird problem is known and a fix is in work for 38.3, see Bug 1196662. I'd like to ask you to not add comments that don't provide new information.
Please keep this bug for Lightning related problems. The hang in Thunderbird 38.2 is a known problem and is not related to Lightning. The cause for the Thunderbird problem is known and a fix is in work for 38.3, see Bug 1196662. I'd like to ask you to not add comments that don't provide new information.