@caribou wrote:
Firefly client uses RSP protocol by default to communicate with the mt-daapd server. To work, the RSP plugin has to be well installed on the server. You can check that on the server status page http://localhost:3689/index.html You must have the rsp plugin listed. Another method to check if it is installed is to get the following url in your browser: http://localhost:3689/rsp/info which must return an xml response (I think this is this url which causes the 404 error).
Cool. Great to know there is an easy fix. One question, though — how do I install the RSP Plugin? I was not even aware of it until now. I am happy to install it to get the cleaner interface of the Firefly Client (as opposed to GIT).