(In reply to Jorg K (GMT+2) from comment #65)
> The easy thing first: TB 60.9.0 will not work (but TB 60.9.1 will).
>
> We just found out that some distributions may have built "Provider for Google Calendar" from the wrong repository :-(
>
> The correct add-on can be obtained here: https://addons.thunderbird.net/en-GB/thunderbird/addon/provider-for-google-calendar/
>
> It's also called 68.2.1 but is may be different. If you're able to open/unpack the XPI file which is just a ZIP file, check the following file:
> Open modules/OAuth2.jsm and check line 26: Do you have the working version which reads: `result[key] = decodeURIComponent(value);` ?
(In reply to Jorg K (GMT+2) from comment #65) /addons. thunderbird. net/en- GB/thunderbird/ addon/provider- for-google- calendar/ ent(value) ;` ?
> The easy thing first: TB 60.9.0 will not work (but TB 60.9.1 will).
>
> We just found out that some distributions may have built "Provider for Google Calendar" from the wrong repository :-(
>
> The correct add-on can be obtained here: https:/
>
> It's also called 68.2.1 but is may be different. If you're able to open/unpack the XPI file which is just a ZIP file, check the following file:
> Open modules/OAuth2.jsm and check line 26: Do you have the working version which reads: `result[key] = decodeURICompon
Yes, my version has that line.