Comment 47 for bug 1945368

(In reply to Worcester12345 from comment #43)
> I am also having problems with calendar. I see all calendars on the left hand side. My "Home" calendar is the only one that displays data. I am using the Provider For Google Calendar Add-on version 91.0.1 (just updated today).
>

I'm running more than one version of Thunderbird.
I've just uninstalled one v 78.14.0 and installed v 91.1.0 and all updated ok. I was initially presented with a new profile, but easy to point to desired one. Both Home and Gmail ok. Using latest 'Provider for Google calendar v 91.0.1'.
Oddly, I was checking out 'Error Console' window when main UI seemed to close, but was running somewhere, so closed everything and opened again. I had been booted out of Google Calendar - bit odd as passwords are stored and needed to input password again, but all still ok.
I helped a user get his google calendars up and running again but that user needed to removed them first, restart TB and do a complete recreation.
New Calendar - Use Network - select gmail email address - select all gmail calendars and Tasks as required and create afresh.

I asked other user to check error console, but they had restarted Thunderbird after getting Home calendar fixed to check it retained info - so original error data was auto wiped out.

As my initial update went ok I did check error console.

Results: attached txt file for full text, but noted these lines:

> 15:24:19.227 [l10nregistry] Attempting to synchronously load file
> resource:///chrome/en-US/locale/en-US/calendar/messenger/otr/otrUI.ftl while it's being loaded asynchronously. L10nRegistry.jsm:597:19

> 15:24:19.726 Calendar: Storage: Upgrading to v23, a backup was written to: C:\Users\XXXX\AppData\Roaming\Thunderbird\Profiles\profilename\calendar-data\backup\local.v22.sqlite calStorageUpgrade.jsm:213

> 15:24:21.046 Calendar: Storage: Upgrading to v23, a backup was written to: C:\Users\XXXX\AppData\Roaming\Thunderbird\Profiles\profile name\calendar-data\backup\local.v22-1.sqlite calStorageUpgrade.jsm:213

Not sure why it performed this backup twice - but at least I've located where a backup should be found.

> 15:24:21.402 [l10nregistry] Attempting to synchronously load file
resource:///chrome/en-US/locale/en-US/calendar/toolkit/intl/languageNames.ftl while it's being loaded asynchronously. L10nRegistry.jsm:597:19

> 15:24:21.403 [l10nregistry] Attempting to synchronously load file
resource:///chrome/en-US/locale/en-US/calendar/toolkit/intl/regionNames.ftl while it's being loaded asynchronously. L10nRegistry.jsm:597:19

> 15:24:21.403 [Exception... "Component returned failure code: 0x80520001 (NS_ERROR_FILE_UNRECOGNIZED_PATH) [nsIXPCComponents_Utils.readUTF8URI]" nsresult: "0x80520001 (NS_ERROR_FILE_UNRECOGNIZED_PATH)" location: "JS frame :: resource://gre/modules/L10nRegistry.jsm :: L10nRegistry.loadSync :: line 692" data: no] L10nRegistry.jsm:692:19
> 15:24:21.403 [Exception... "Component returned failure code: 0x80520001 (NS_ERROR_FILE_UNRECOGNIZED_PATH) [nsIXPCComponents_Utils.readUTF8URI]" nsresult: "0x80520001 (NS_ERROR_FILE_UNRECOGNIZED_PATH)" location: "JS frame :: resource://gre/modules/L10nRegistry.jsm :: L10nRegistry.loadSync :: line 692" data: no] L10nRegistry.jsm:692:19

> 15:24:21.877 Calendar: [calGoogleSession] Authentication failure: undefined gdataSession.jsm:315
> 15:24:21.878 Calendar: [calCachedCalendar] replay action failed: <unknown>, uri=googleapi://<email address hidden>/?calendar=namehere%40gmail.com, result=null, operation=[object Object] calCachedCalendar.js:346

AS you can see the authentication failed and this required input of password and to allow Thunderbird access to google.

After restart which requested google password again - I checked error console. Image of that data will be attached as image file.