OnDownloadErrors when connecting to a shared Office 365 mailbox via IMAP

(NeedInfo from)


2 years ago
2 years ago


(Reporter: mbw, Unassigned, NeedInfo)


45 Branch

Firefox Tracking Flags

(Not tracked)




2 years ago
User Agent: Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36

Steps to reproduce:

Tbird 45.7.1 on Windows server 2012R2, all windows patches.
In activity monitor, during regular checking of O365 mailbox.  Using EDU Office 365 server via IMAP 

Actual results:

In error console I see:
Timestamp: 2/28/2017 12:53:06 PM
Error: 2017-02-28 12:53:06	autosyncActivities	ERROR	OnDownloadError: 2016-2017 of Admin Core Mailbox - O365

Source File: resource:///modules/gloda/log4moz.js
Line: 691

Timestamp: 2/28/2017 12:53:06 PM
Error: uncaught exception: 2147746065
Source File: resource:///modules/activity/autosync.js
Line: 210

Expected results:

dont know - something is happening in the background to generate this error

Comment 1

2 years ago
exchange imap 2012R2 691 210 autosyncAvtivities uncaught exception   autosync.js  log4moz.js

server is:  outlook.office365.com
IMAP / SSL-TLS / port 993 / Normal password
OS: Unspecified → Windows
Hardware: Unspecified → x86_64
> autosyncAvtivities uncaught exception   autosync.js  log4moz.js
Thanks for listing that. But it can be ignored.

Are you still seeing a problem?
Have you tried version 52?
Flags: needinfo?(mbw)
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