Hopefully the next update I'm going to be doing today will resolve the first two issues there. About the random enchant item, that is just a cache thing. For example, if you leveled a special item and looted the same item it will show the stats from the item you leveled on the same item you looted. The looted item (different from your registered special item) will not increase your stats as the stats on the looted item does not exist. Clearing your cache won't help either. Not really any type of bug just a visual thing.
I was wondering if you were reaching the limit or not. It should tell you if you did indeed reach the limit.