We have a number of GitHub orgs with repos enabled in JIRA. We never had an issue with them syncing and enabling the development panel in JIRA which detailed the various commit and PR info.
However, recently we've had a number of reports from our Devs where repos are not syncing automatically (every 60 minutes or so) and we've had to do a manual sync from the DVCS connector page - which would then push the Github info to JIRA.
So why isn't this sync happening automatically any longer?
We're using GitHub enterprise and JIRA 7.5.3