Fixed Next Patch Maple Saint Polearm cover bug?

Description of the bug: (optional screenshot/video):
What is supposed to happen?: The weapon is supposed to show at all times I believe?
Where did you find and/or notice this bug?: Retro town after purchasing and equipping weapon.
A step-by-step guide to re-producing this bug (optional): I bought the maple pole arm cover and equipped it. Instantly noticed the weapon gone, as if it's invisible. When attacking, it shows the weapon, but when walking the weapon dissapears again. When standing still and animation of not standing still ends, the weapon dissapears again.
Extra information (optional):

It will not let me upload the snip clip idk why, but it's on Discord support channel too.

 

Thank you.