here is my URL
There are no invalid characters in the URL itself as everything is encrypted. Still I am getting
Bad Request - Invalid URL
HTTP Error 400. The request URL is invalid.
I know the URL is awfully long and I was able to resolve that issue in my Cassini by adding this
in the web.config
However in IIS7 even after playing around with the requestfiltering maxurl and maxquerystring values I have not been able to resolve this.
This is an asp.net mvc 3 application.
Your problem is you're not using a query string, but a path. A path has a maximum length of 255.