Zimbra Forums

From the bug report, here's a workaround one liner that turns off the simplified account creation screens. It can be run in the user context. I've added this to my GPO and pushed to all users, and it works! REG ADD HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Setup /v DisableOffice365Sim...

I have the same problem here as well. In my testing, this started with Microsoft's release of Outlook 16.0.8431.2046. All versions previous to this release allowed you to select "Other Account" and choose the ZCO connector. Microsoft has been releasing feature updates to Office 2016 as wel...

I think I found another bug in ZCO, can someone confirm? In Outlook with ZCO, click New Email, enter your email in the To: field, then click the Insert tab, then click Pictures, and insert any .jpg file into the body, then send the email. This should create an email with the picture embedded in the ...

I've opened a support case about this issue, and Zimbra support has opened a new bug:

https://bugzilla.zimbra.com/show_bug.cgi?id=107902

For those who are experiencing the same Outlook crashing issue, please add your responses to the bug.

dik23, that bug describes sending email. Email works fine with a Zimbra account and an O365 account. It's calendar that's broken. My users are now complaining that there are crashes even when the "Microsoft Exchange Add-in" is disabled. The number of crashes have definitely been reduced, b...

I'm experiencing the same issue. When calendar events are created on the O365 account, Outlook crashes, and there is a ZCO crash .dmp file. The ZCO log file shows there is a change to be pushed out, then it creates the crash file. After a lot of testing, the workaround that I found that works is to ...