1092597 - ICAL rsp. CalDAV Calendars sporadically deactivated

Status: RESOLVED INVALID

(Calendar :: Dialogs, defect)

Description

[u522202]

User Agent: Mozilla/5.0 (iPad; CPU OS 8_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12B410 Safari/600.1.4

Steps to reproduce:

Configur ICAL calendars and work with them.


Actual results:

After some time some of the calendars are inactive and they must be activated manually.


Expected results:

All calendars must be functional and active also after mutual network outages.

Comment 1

[Martin Schröder [:mschroeder]]

If I understand correctly, you use iCalendar files and not CalDAV protocol, correct?

Comment 2

[u522202]

The bug is with both of them: ICAL and CalDAV.

Comment 3

[[:MakeMyDay]]

Can you please confirm the version of Thunderbird and Lightning you are using? Also, do you have caching enabled for the respective calendars? What messages do you have in error log, when expiriencing the problem? Are you switching between VPN and regular connection without TB restart when those problems occured?

Comment 4

[u522202]

- Thunderbird 31.2.0 and Lightning 3.3.1.
- Yes, caching (German: "Offline-Unterstützung") is enabled.
- For the error log I have to wait that the bug occurs once more.
- No, always the same local network and then via DSL to the servers.

Comment 5

[u522202]

(In reply to info from comment #4)
> - Thunderbird 31.2.0 and Lightning 3.3.1.
> - Yes, caching (German: "Offline-Unterstützung") is enabled.
> - For the error log I have to wait that the bug occurs once more.
> - No, always the same local network and then via DSL to the servers.

Once more the error occured, but I was unable to see the error log
because Thunderbird hung (see bug 1092593) - so there is evidence that
this bug here is triggered from network outages.

Comment 6

[fr]

I am affected by this bug in Lightning 4.0.2 (Thunderbird 38.2.0 German, Linux Mint 17.2 Mate x64) as well, also on the 2nd computer running Win7. When waking the computer from standby and the Wifi connection is not yet established, all calendars are automatically disabled, over and over again. Pretty annoying, the old Lightning version worked very well, but a forced update brings this new feature :-=

Comment 7

[Stefan Sitter [:ssitter]]

(In reply to rudolphi from comment #6)
The problem with Lightning 4.0.2 is known and a fix is in work (Bug 1195974).

Comment 8

[Martin Schröder [:mschroeder]]

The original reporter is gone therefore resolving as INCOMPLETE.