Method 3 authentication with certificate

[michelcheret]

Hi Adam,

I have asked your colleague (Geoff) at Cireson for help and we got a little bit further.
However we are unable to connect to Office365.

Our setup is as follows:

1. SCSM 2019 version 10.19.1035.0
2. Created a mailbox in 365
3. svc-a-scsm-wf user is created in 365
4. Azure Tenant ID and Application ID/Client ID are set
5. Azure Cloud is set to Azure Public
6. Autodiscover url is set to https://outlook.office365.com/EWS/Exchange.asmx
7. Script is running on localhost
8. Local certificate installed

We have tried creating a different run as account, however this didn't work as well.
We are getting the following error in the event viewer:
The address/SCSM Run As Account used to sign into 365 is not a valid email address and is currently entered as svc-a-scsm-wf@xxx.xx@. This will prevent a successful connection. To fix this, go to the Run As account in SCSM and for the username enter it as an email address like user@domain.tld

What are we doing wrong here?
Thanks.

Kind regards,
Michel Cheret

[michelcheret]

@AdhocAdam do you have time to look into this? Thanks!