Baïkal group calendars not shown

[AutoImport-jplitza]

When scanning for calendars, my DAVDroid 0.8 from F-Droid does not show group calendars. The server uses Baïkal, although with a custom frontend for creating calendars and such, and because I don’t administrate it, I don’t know the version (maybe it is visible from the logs?)

I had a look at #345, but well-known path detection is not supported by the server.

[AutoImport-untitaker]

I suppose this is the same as #528 but AFAIK Baikal doesn’t even have group calendars. Or are we talking about Baikal 2?

[rfc2822]

Please follow up in #439.