Steam Deck - Crash when using purgation staff

We kindly ask that you complete the questions below. With this information, we can add it to our database for investigation.

Issue Description:
Playing on Steam deck is great, but when using a purgation staff as soon as you try to use it the game instantly crashes

Steps to Reproduce:
[Please add the steps that can help our QA department in reproducing the issue. For example:]

1: Play on Steam Deck using GE-Proton7-41
2: Play as psyker and equip purgation staff
3: Fire the purgation staff fire and watch it crash

Mission Name (If Applicable):

[Steam/Microsoft Store]
Steam Deck

Player ID:
[Steam ID/Steam Profile URL/GamerTag]
Tlad Run N Gun

Approx. Time of Issue & Timezone:
Around 0830am GMT 25/11/2022

Reproduction Rate:
Constant (100%)

Upload Supporting Evidence:
Unable to get a video or screenshot sorry

Upload Console Log:
Unsure how to retrieve these on Steam Deck

Upload darktide_launcher.log:
As above

If you can tell me how to get these logs on Steam Deck then I’d be happy to grab them and upload them.

We are aware and looking in to this issue on PC!