Authentication stops for O365 after updating from 1903 to 1908

[TobiasKie]

Hi Guys,

i got an issue i could not find

We have a Passthrough without SSO configured Office 365 environment.
I Configured and Installed Office 365 on a Windows 10 1809 with all the information provided on Techzone.
In the beginning Authentication had to be done after every logon, because license was broken and relogin fixed that.

I had to change the "DisableADALatopWAMOverride" to "1". After that Authentication and Licensing worked fine. The User had to insert there Credentials only one time.

Now that my Win10 Master got updated with Office 365 to version 1908. The User has to enter their credentials everytime they logon to a new vdi session.

in ProcMon i could only see that click2run.exe was startet to run the authentication.

Does anyone has a clue how to track down?

Thanks in advance.

[ijdemes]

Have a look at below article. This may resolve your issue.

https://arnomeijroos.com/2018/04/12/solving-office-365-activation-problems-with-vmware-uem/

[TobiasKie]

HI ijdemes,

thanks for the Article.
This sadly does not solve my issue. But it solved the issue for Office365 while i was still in Version 1903 and while i was suffering from the Error explained in that blogpost.

.

My Shared Settings Config File Looks Like:

In Addtition to that i had to set "DisableADALatopWAMOverride to 1 as partially enforced Settings. This would prevent the Login UI to popup after each 1st start of Outlook in a new vdi session.

After an update from 1903 to 1908 the Logon UI appears in each new vdi session.

[Edit: fixed some typos]