If the sync interval is zero, after performing a manual sync another sync will be scheduled in one minute's time. This will continue repeatedly.
:package: This should now be resolved with v2.8.6.1.zip (see instructions for applying).
If anyone is affected by this and tests it, let me know how it goes.
In case you were still needing confirmation. I can confirm that v2.8.6.1 does fix this issue. Have my Sync options set to schedule every zero hours and after running manual sync, I have no scheduled next sync (says Inactive). Thanks.
Most helpful comment
In case you were still needing confirmation. I can confirm that v2.8.6.1 does fix this issue. Have my Sync options set to schedule every zero hours and after running manual sync, I have no scheduled next sync (says Inactive). Thanks.