I have a really strange error with a User when he tries to connect to my ASP.Net web page he Allays get this strange error as you can see on this pic here
I already tried to delete the cache and tried to use a different Browser but nothing is really working. And this problem appears only on his Machine
On the internet there are so much different solutions for this problem like change something in the host file or do some stuff in the registry. etc.. but somehow I can not believe that any of these is the right solution for my problem ... and the user is connect to our VPN etc...
Thanks for any help and fast answer