Return of Reckoning

Thats not my problem, i couldnt use lvl1 green/blue/purple talismans to make talismans, it wouldnt let me use a gold essence

I appear to not be able to level my Talisman skill.
Anything other than Weaponskill cant be made.

Problem is, whenever i try to input the impure gold dust, the window "resets" but still lists the items inputted before as in use until i clear the window myself.

Known bug, did i do something wrong ...