Err_connection_refused

If face a problem with many days without have any solution tell moment

Notes:
the Project is developed with ASP.NET MVC5

When i use (//https://master.tus.io/files/) it is working fine

I try do make every section on Express IIS is Allowed but Nothing going good .

Hope Some one can help

Hello,

Are you running a Tus server on localhost:43301? If so, which Tus.io implementation are you using for your Tus daemon?

Exactly this is the Problem

I Don’t know to to configure this, after spend hours and days understand the problem come from i don’t have Tus.Io

Would you mind please to guide me how to implement that Please
I appreciate your help and support

many thanks in advance