hello first thing my miner page says "There is a problem fetching system stats (Internal error)" I've got the whole blockchain sync and 31/32 connections for some reason I have no connections at my system info settings ? it did before now it shows 0 cpu and 0 memory used,also it says  please allow port 8333 how do I do that and the miners seem to be running in balanced mode even when it shows eco mode I have to keep a extra fan on them also I didnt know your supposed to leave them on eco mode when it s sync the blockchain seems to be stuck on balance mode