Hi All,
I am deploying a brand new Dynamics 365 (v9) deployment behind a web application proxy. I followed all the manuals but I have a strange issue.
CRM setup is finished and IFD works. If I make the servers directly available on their own external IP's it works.
Now I put a WAP in between for the AD FS url, discover URL, auth URL and the organisation URL. So everything goed through the WAP. I also did the tweak for the CRM cookies for the 3 CRM URLS:
Set-WebApplicationProxyApplication -ID <id of auth web app> -DisableTranslateUrlInResponseHeaders
Now when I access CRM from the outside I get to the AD FS login screen, it loads instantly. Then I provide my credentials and CRM is loading for about 2 minutes.
After 2 minutes I only get a white screen with a blue bar (the start of the ribbon) and nothing loads after that.
I have 2 fresh Dynamics 365 installs with the same issue. Windows, SQL and Dynamics all up to date. All servers have more then enough RAM and CPU.
On the WAP I tested with pass through and AD FS preauthentication all with the same result.
I ran the google performance tool which shows me it fails to load the main screen. The strange thing is that this only occurs when accessing the site through the WAP.
Any suggestions on this?
Kind regards,
Eddy