When trying to add NextCloud calendars to Lightning via CalDAV, the calendars becomes unchecked in Lightning
When I try to add NextCloud calendars to Lightning, the calendars becomes unchecked just after adding the calendar. In the error panel, the following is shown:
[calCachedCalendar] replay action failed: null, uri=https://********.com/nextcloud/remote.php/dav/, result=2147500037, operation=[xpconnect wrapped calIOperation] calCachedCalendar.js:330:29 uncaught exception: 2147746065 autosync.js:210:13
Client: Thunderbird 52.2.1 for Linux, Lightning 5.4 running on Ubuntu 16.04 LTS Server: NexCloud 12.0.0
All Replies (1)
I am experiencing the same type of issue using TBird/Lightning on Windows, and Zoho Calendar (https://calendar.zoho.com).
I literally have two Win 7 computers side by side, on one I can access my Zoho calendar using CalDAV in Thunderbird, in the other it is unchecked and grayed-out. If I right-click on the calendar and choose Properties, and check "Switch this calendar on", it instantly unchecks itself.
The message in the error console is: [calCachedCalendar] replay action failed: null, uri=https://calendar.zoho.com/caldav/*****/events, result=2147500037, operation=[xpconnect wrapped calIOperation]
I began with Thunderbird 52.5.2, tried upgrading to 58.0b3 to see if it would solve the problem, but observed behavior is exactly the same.
Why can "replay action failed: null" on one computer when it works on another computer?