Comment 68 for bug 1850651

I updated to Thunderbird 68.2.1, Lightning 68.2.1, and Provider for Google Calendar 68.2.1, which are the latest available to me under Ubuntu, and I still have the problem. After the google login, and I click Allow, I get the "Locate your calendar" dialog box, with no calendars in it. The debugging console says:
`[Exception... "null" nsresult: "0x80004005 (NS_ERROR_FAILURE)" location: "JS frame :: resource://gdata-provider/modules/gdataSession.jsm :: login/authFailed< :: line 284" data: no] gdataSession.jsm:284:33`

Note when I tried this in the official release 60.9.0 I got a different error:
`[HTTP/2.0 400 Bad Request 92ms]
Lightning:[calGoogleSession] Authentication failure: {
  "error": "invalid_grant",
  "error_description": "Malformed auth code."
} gdataSession.jsm:272
[Exception... "invalid_grant" nsresult: "0x80004005 (NS_ERROR_FAILURE)" location: "JS frame :: resource://gdata-provider/modules/gdataSession.jsm :: login/authFailed< :: line 274" data: no]`

Note that I was able to log into google/gmail in my browser with the exact same credentials (as in copied/pasted so I know they were identical to what I tried in Lightning