uobjecthook shows "Invalid object" under Acknowledged Pawn in Stalker 2 v1.9
Because of joeyhodge's updated UEVRbackend.dll, Stalker 2 v1.9 now injects with uevr nightly 1127 + joeyhodge's UEVRbackend.dll file (https://github.com/joeyhodge/UEVR/releases/tag/shf57 from Apr 25, 2026).
BUG: If a profile is used that has uobjecthook assigned, the game will crash when entering the game level. See mutar or letmein profiles on discord.
This session crashed because uobjecthook files were present"
log.txt
Upload logs and any crash dumps
I can inject now without a crash because I removed the uobjecthook files and scripts from the profile.
If this is a game crash or game bug:
UEVR-specific logs and crash dumps:
Current profile, last session did not crash because uobjecthook files and scripts were removed:
Stalker2-Win64-Shipping.zip
Game-specific crash dumps:
- These can usually be found in
%LOCALAPPDATA%/{the_game_name}/Saved/Crashes
- Once found, zip up the folder and upload
Identify the UEVR version nightly 1127
If the UEVR version or commit hash is known, submit this information.
UEVRBackend.dll from 'dx11/12 5.7 support shf5.4.2/5.5/5.6 fix rendering/fix stereoscopy'
sha256:1237a8f54a7d675a27c8c081325d28e7dfc71703c499929c651c31b14e79a60b
To Reproduce
Steps to reproduce the behavior:
- Inject into Stalker 2 at main menu
- Click on 'Continue' a saved game
- After entering the game level, open uevr framework
- Go to uobjecthook, Main, Common Objects, Acknowledged Pawn.
- Shows 'Invalid object' as the only item.
Expected behavior
All Acknowledged Pawn objects were appearing in the last working version of Stalker 2 v1.6.1 and earlier.
Screenshots
If applicable, add screenshots to help explain your problem.
PC Specs (please complete the following information):
- OS (e.g. Windows 11) Win11
- Graphics card 5090
- CPU 9800x3d
- Headset Model Quest 3, using Virtual Desktop, OpenXR
- OpenXR or OpenVR
- Streamer if applicable (Link, Air Link, Virtual Desktop, Steam Link, ALVR, etc...)
- If using OpenXR, the runtime (Oculus, SteamVR, VDXR, PimaxXR, etc...)
uobjecthook shows "Invalid object" under Acknowledged Pawn in Stalker 2 v1.9
Because of joeyhodge's updated UEVRbackend.dll, Stalker 2 v1.9 now injects with uevr nightly 1127 + joeyhodge's UEVRbackend.dll file (https://github.com/joeyhodge/UEVR/releases/tag/shf57 from Apr 25, 2026).
BUG: If a profile is used that has uobjecthook assigned, the game will crash when entering the game level. See mutar or letmein profiles on discord.
This session crashed because uobjecthook files were present"
log.txt
Upload logs and any crash dumps
I can inject now without a crash because I removed the uobjecthook files and scripts from the profile.
If this is a game crash or game bug:
UEVR-specific logs and crash dumps:
Current profile, last session did not crash because uobjecthook files and scripts were removed:
Stalker2-Win64-Shipping.zip
Game-specific crash dumps:
%LOCALAPPDATA%/{the_game_name}/Saved/CrashesIdentify the UEVR version nightly 1127
If the UEVR version or commit hash is known, submit this information.
UEVRBackend.dll from 'dx11/12 5.7 support shf5.4.2/5.5/5.6 fix rendering/fix stereoscopy'
sha256:1237a8f54a7d675a27c8c081325d28e7dfc71703c499929c651c31b14e79a60b
To Reproduce
Steps to reproduce the behavior:
Expected behavior
All Acknowledged Pawn objects were appearing in the last working version of Stalker 2 v1.6.1 and earlier.
Screenshots
If applicable, add screenshots to help explain your problem.
PC Specs (please complete the following information):