Unable to sync tasks with repeating schedule.
This has been working up until the past few weeks. I only noticed as my phone was no longer reminding me of scheduled tasks that I have setup to repeat monthly/weekly.
I've tested this on various apps and recreated my DavX5 setup.
I can sync one-time tasks just fine, but as soon as I set a repeating schedule they disappear from my apps/devices. As soon as the schedule is removed they appear again.
This has worked flawlessly up until some time on March.
I thought I'd put the feelers out here before I contact Mailbox.org Support.