Weapon cant be repaired past specific value

What this problem is related to? (e.g. Website / Launcher / Game / etc. ): Game.

NPC Name, Quest Name, Skill/Item Name (if relevant):

Describe the problem: This weapon cant be repaired past specific value.

List the steps to reproduce the problem (if relevant):

Screenshots/Videos (if available):

Weapon max durability on the server side wasn’t being increased on weapon upgrade. Fixed.

I have the same issue with my Swordstick Lv7 right now in CBT2.