The JavaScript Identity Manager requests are incorrectly formatted, causing errors when going through the proxy.

Additional Information

Workaround

A temporary fix can be accomplished by changing the '?' to a '&' in the proxy.ashx file by adding the following code:

if ((uri.Split('?').Length - 1) > 1)

{

StringBuilder sb = new StringBuilder(uri);

sb[uri.LastIndexOf("?")] = '&';

uri = sb.ToString();

}

After this line:

if (uri.StartsWith("http%3a%2f%2f", StringComparison.InvariantCultureIgnoreCase) || uri.StartsWith("https%3a%2f%2f", StringComparison.InvariantCultureIgnoreCase))

The following namespace also needs to be added:

using System.Text;

Now, the application runs as expected.

Please also see the attached proxy.ashx file for reference.

Steps to Reproduce