protonscr

WINE_MONO_TRACE

5 threads 3 games 7 mentions 2020-06 to 2026-07

WINE_MONO_TRACE appears in 5 issue threads across the Proton, DXVK, vkd3d-proton and Steam trackers. The values people posted, and the games they posted them for, are listed below.

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Values people posted
WINE_MONO_TRACE4
WINE_MONO_TRACE=E:System.NullReferenceException3
Games discussing it
Microsoft Flight Simulator 20243 mentions
Red Dead Redemption 21 mentions
Rocket League®1 mentions
Threads
Microsoft Flight Simulator 2024 protonopen3 mentions
Red Dead Redemption 2 protonopen1 mentions
Rocket League protonopen1 mentions
PROTON_USE_WINED3D only works in steam client "SET LAUNCH OPTIONS" protonclosed1 mentions
lag spikes after 25-40 minutes of playing on linux steamopen1 mentions

Recent mentions

Used alongside

  • Nothing recurring.