csouquet

That did it. Thank you so much for your help!

Yes, it is the browser running on the server. I did try accessing it from another computer with the same results.

I am using Windows Authentication to connect to the SQL database, which resides on a different server. "Test authentication" works successfully.

We just installed a new instance of Devolutions Server in order to evaluate RDM on a trial basis. After installing Devolutons Server, the main admin web page (i.e. https://contoso.com/dvls) is completely blank. The IIS diagnostics shows all green. No idea what to do, please help.