This happens at least once a day http://puu.sh/o3N5h/455195662a.png
http://puu.sh/o3MQu/96bee6a35b.png
And there is no info about those errors.
However could you please tell me why you’re using TCP protocol as Connection Protocol of mudfish? This MUDEC-00062 error code happens if you’re using TCP protocol.
And one thing weird is that in a view of mudfish, when it encounter MUDEC-00062 error, it should re-connect the connection if it works correctly but I can’t find any messages regarding reconnectiong. It’s one of weird things; need to look into core.
EDIT: found an issue which blocks this reconnection routines. 
I’d patched it but will be officially fixed at next release.