I’m using Zimbra (8.7.1) to provide calendars to multiple users that can be shared. Some calendars are read-only, others read/write shared. In the Zimbra backend and under Thunderbird (TBSync + Provider for CalDAV) everything works fine.
If I enter the base URL and access data in DAVx5 (2.6.5-ose) all calendars can be recognized and synchronized. The calendars are also displayed in the calendar manager of Android (content query --uri content://com.android.calendar/calendars).
In different calendar apps the calendars are shown and can be selected for display. But, for all shared calendars (using Zimbra calendar sharing) no appointments are shown. Only the appointments of the respective user are displayed. I have seen this with several users on three Android mobile phones. All shared calendars are recognized, but appointments containing them are not displayed. This problem does not occur with Thunderbird. In shared calendars you can create or view appointments according to your rights.
Can anyone reproduce the problem?
Is it an error…or am I the error?
Thanks for helpful answers.
PS.: calendar names do not contain spaces/special characters.