This Library server is not reachable from the internet
Anyone know what that means and what I need to do?
That only matters if you are trying to stream from your computer at home to JRemote outside of your network (on the road).
If both JRemote and MC are on the same network, then this doesn't matter and doesn't hurt anything.
The way JRemote connects to your computer's copy of MC, when set up with an access key, is the following:
1. MC on your computer registers itself with JRiver's servers, which associates the access key with the IP addresses your computer has at the moment.
2. JRemote on your device connects to JRiver's servers, and asks it what address to use to connect to your computer.
3. Then JRemote connects directly to your computer using this address.
So, for the access key system to work, both the MC server and JRemote must have working Internet access. It doesn't use this to send information from JRemote to the server (and back) but only to "look up" what the access key means.
So, both the MC server and the iOS or Android device running JRemote need to be able to get online if you are using an access key.
If your access key isn't working, and your Internet access is working on both devices, then try resetting the Access Key. You do this in MC under:
Tools > Options > Media Network > Access Key (the same place you tested the connection). Choose
Reset. This will generate a brand-new Access Key and once you enter it into JRemote there is a good chance this'll fix your issue.
If that doesn't work, then something is almost certainly blocking the connection between JRemote and MC on the server. The most likely culprit is security or firewall software. Though, if you changed anything with your network (changing routers, adding routers, adding modems, anything like that), then you could have things misconfigured there too.
Since your external test failed (the test you reported and that I commented upon at the beginning), your setup will only work if your device (JRemote) and the MC server are on the same network.
If you think this might be the cause, describe your network setup more, and provide the current IP address and subnet mask for both your device and your MC server.
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