There is no error reported by the server, but when I try to watch TestStream2, it is all black. Connection is established but nothing happens. All other streams work as expected. Can this be made to work? Maybe the behavior can be achieved in some other way? (To switch the same viewer between two or more live sources regardless of the player used.)
Note that you can and should use "localhost" as the IP in the .stream file in your case because the applications are on the same server. The liverepeater is generally used with a remote origin server, so localhost would be changed to the origin IP in that case.