669255 - update lightning 1.0b4 not showing events and tasks

Status: RESOLVED DUPLICATE of bug 668474

(Calendar :: Lightning Only, defect)

Description

[Paolo]

Attachment: lightning Bugs.jpg

User Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/534.30 (KHTML, like Gecko) Chrome/12.0.742.112 Safari/534.30

Steps to reproduce:

Update thunderbird and Lightning to 1.0b4


Actual results:

After the updates the Calendar does not show anymore the Events and Tasks on my CalDAV calendars (from my Mac server). I can still see the list of calendars on the left but I can't make new events or new tasks. Empty calendar.

The other subscribed calendars are giving me error messages like this:
code: 0x804b0012 
Description: [Exception... "Component returned failure code: 0x804b0012 (NS_ERROR_UNKNOWN_PROTOCOL) [nsIIOService2.newChannelFromURI]"  nsresult: "0x804b0012 (NS_ERROR_UNKNOWN_PROTOCOL)"  location: "JS frame :: file:///C:/Users/FUJITSU/AppData/Roaming/Thunderbird/Profiles/f89mmzia.default/extensions/%7Be2fda1a4-762b-4020-b5ad-a41df1933103%7D/components/calICSCalendar.js :: <TOP_LEVEL> :: line 150"  data: no]
These messages are for the subscribed calendars (mostly .ICS).

Now is working only the local calendar, saved on my hard disk..

Another thing: the columns of the Task box are reset from my customization.

I tried already:
restart the program
restart the PC
update Java

All my colleagues calendars are working in their computers (pc and mac) 



Expected results:

It should be no problem as I happily use this calendar for more than 1 year and all the remote calendars always worked properly.. till this morning

Comment 1

[Stefan Sitter [:ssitter]]

How does the URL of the calendars look like? Do they start with webcal:// or webcals:// ? If yes: Try to replace with http:// or https:// in the URL. Lightning 1.0b4 + Thunderbird 5 has some issues with webcal.

Comment 2

[Paolo]

Thanks for the hint, in fact they start with webcal://
I've tried to change it to http:// and for a brief moment I saw my events on my calendar (month view) but they disappeared in 1 second. Strangely they were visible only in multiweek view and not in any other view.
Tasks no visible at all in any moment.
After restart the program no calendar event or task was visible in any view, same as before.


(In reply to comment #1)
> How does the URL of the calendars look like? Do they start with webcal:// or
> webcals:// ? If yes: Try to replace with http:// or https:// in the URL.
> Lightning 1.0b4 + Thunderbird 5 has some issues with webcal.

Comment 3

[Philipp Kewisch [:Fallen] [:📆][:🧩]]

Could you enable calendar.debug.log and calendar.debug.log.verbose in the advanced error console and restart? This should give you more info on the caldav transactions, that may give hints on why its missing.

Comment 4

[Paolo]

I can open the error console but can't find the advanced error console..

(In reply to comment #3)
> Could you enable calendar.debug.log and calendar.debug.log.verbose in the
> advanced error console and restart? This should give you more info on the
> caldav transactions, that may give hints on why its missing.

Comment 5

[Philipp Kewisch [:Fallen] [:📆][:🧩]]

Sorry, thinking ahead and then typing the wrong thing. I meant the advanced config editor (Options > Advanced > General > Config Editor)

Comment 6

[Paolo]

kk, I've found the config editor but there is no "calendar.debug.log" or "calendar.debug.log.verbose" in the list, so I couldn't enable them..

(In reply to comment #5)
> Sorry, thinking ahead and then typing the wrong thing. I meant the advanced
> config editor (Options > Advanced > General > Config Editor)

Comment 7

[Philipp Kewisch [:Fallen] [:📆][:🧩]]

Thats strange, this pref should be there if Lightning is installed. Could you try to reinstall Lightning? Otherwise, please create the preferences as boolean and set them to true.

Comment 8

[Paolo]

I've disabled and re-enabled Lightning and then I've found in the config editor the two calendar.debug. log lines.
I set them to TRUE and restart the program but didn't change, still error messages for the ICS subscribed calendars and no events displayed for the CalDAV ones.

I also tried to uninstall lightning and re-install a fresh download but is the same story.

Lucky I had Sunbird with all the calendars saved, so I'm using it as "backup calendar". :)

Comment 9

[Philipp Kewisch [:Fallen] [:📆][:🧩]]

Hmm but you should get debugging messages now, are you sure they are caldav calendars that are failing? The broken webdav protocol thing will be fixed with bug: