Hue Lights Plugin Errno 54

I keep getting this error in my log:

Unable to obtain list of Hue sensors from the hub.[Errno 54] Connection reset by peer

Any suggestions what I need to do to fix it?

Make sure your Hue bridge has the latest firmware installed. You can use the Hue app to update it. Also try restarting the Hue bridge (unplug the power to it for 10 seconds then plug it in again). Also reboot the Mac running Indigo server. If none of that fixes it, enable debug logging (Plugins menu -> Hue Lights -> Toggle Debugging), reload the plugin (Plugins menu -> Hue Lights -> Reload), copy the log from when it starts to reload to where the error appears and paste it into your reply.