Flamestaff burns cause white flashes on screen

Warhammer 40,000: Darktide Bugs
1

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Issue Description:
Using the Psykers flame staff causes burn textures to flash white randomly (but rapidly)

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

  1. Burn enemies in an area
  2. look at burn textures
  3. move camera left or right.

Mission Name (If Applicable):

Platform:
Steam

Player ID:
Steam ID: 76561197977814359

Approx. Time of Issue & Timezone:
[11/24/2022, 19:35PM] [GMT]

Reproduction Rate:
Often (<75%) - Constant (100%)

Upload Supporting Evidence:
[Screenshots, recordings, links to Twitch VODs, etc.]

Upload Console Log:

  1. Press the Windows key + R
  2. Enter %appdata% within the search input and select ‘OK’
  3. Navigate to AppData\Roaming\Fatshark\Darktide\console_logs
  4. Locate the console log that corresponds with the session in which the issue occurred, by looking at the timestamps in the log names
  5. Upload here

Upload darktide_launcher.log:

  1. Press the Windows key + R
  2. Enter %appdata% within the search input and select ‘OK’
  3. Navigate to AppData\Roaming\Fatshark\Darktide
  4. Locate the darktide_launcher.log in this directory
  5. Upload here
2

same flashes happen for me and also with the purgation flamer, just orange instead of white for the flamer