myrio-1900 I get a "Access Error: 401 -- Unauthorized" when trying to connect via Webbrowser

[marcel_xy]

Hii,

hope somone could help me.

I´m trying to Control a Programm for a myRio-1900 over Internet Explorer. I have found this tutorial https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000000P7YuSAK&l=de-DE

But when i try to connect via Internet Explorer, I get the follwing error:

Access Error: 401 -- Unauthorized

Access Denied 

What do I do wrong ? I have read when this error occurs, you have to Login at first to the target but how should i Login and get authorisation ?

Thanks for every helpful Information !

[marcel_xy]

Currently i found this error in the System Log Viewer:

[DesasterMaster]

Hi,

have you tried running Internet Explorer as Administrator?

[marcel_xy · Accepted solution]

Finally, the Port in my LabVIEW Webserver Configurations was wrong. He worked on Port 80 so changeing the port to 8000 and creating a new Website for the myRio fixed the Problem.

Thanks !