Note that this would be the system-wide proxy set in Network Proxy, because the proxy settings in the Pithos preferences are only used for the control connection, but gstreamer defaults to using the global proxy settings.
I'm not sure what this error code is supposed to mean, why it doesn't appear to break other applications that use the global proxy settings, and what should be done to avoid this. A good test may be to play something over HTTP in another gstreamer-based application like Totem, and if you see the same problem, it's likely a proxy configuration issue or a gstreamer bug.
Libsoup status code 3 is "SOUP_STATUS_ CANT_RESOLVE_ PROXY" according to http:// library. gnome.org/ devel/libsoup/ stable/ libsoup- 2.4-soup- status. html#SoupKnownS tatusCode
Note that this would be the system-wide proxy set in Network Proxy, because the proxy settings in the Pithos preferences are only used for the control connection, but gstreamer defaults to using the global proxy settings.
I'm not sure what this error code is supposed to mean, why it doesn't appear to break other applications that use the global proxy settings, and what should be done to avoid this. A good test may be to play something over HTTP in another gstreamer-based application like Totem, and if you see the same problem, it's likely a proxy configuration issue or a gstreamer bug.