I've leveled up a Holy Paladin dwarf (Sukhoii) to 80 just today after being 79 for a long time. Before that I bought a mace in Warmane's Store with vote points. After reaching 80 and leveling up I tried to level up my mace skill from 22 (as it was because I was using a sword).
Here is the problem. No matter what I do it won't go higher. Mobs, dummys, PvP, dungeons, ICC Rep Farm. Every place I try to skill the proficiency won't work. I'll just miss every attack or skill and will be stucked in 22 points.
I've already used Unstuck Character inside the game, with Warmane's tool, used stone, switched talents, log out and in. Even tried leveling unarmed skill to see if that will level up but it won't either. Tried buying another mace, won't work.
I don't have anymore ideas nor if I just call and admin for help (don't know how to do that nor report a bug just for myself).
A weapon skill is more likely to register once you actually hit something. Mobs of level 70+ are very unlikely to get hit by a low skill level. PvP is almost impossible; ICC rep farm.. level 83 mobs, need I say more? Go to a low levelled zone and start bashing onto mobs.