OpenGL: invalid value from TwbRender.LoadGLMultiImage

[mrmalin]

as soon as texgen reaches gathering resources the ram and vram fill up in a matter of seconds causing the kernel to end the program. there are no logs for texgen created.

im running texgen through mo2 through proton experimental, here are some information about my system 

Hardware

Computer Information:

Manufacturer: Micro-Star International Co., Ltd.

Model: MPG Z790 CARBON WIFI (MS-7D89)

Form Factor: Desktop

No Touch Input Detected

Processor Information:

CPU Vendor: GenuineIntel

CPU Brand: 13th Gen Intel(R) Core(TM) i9-13900K

CPU Family: 0x6

CPU Model: 0xb7

CPU Stepping: 0x1

CPU Type: 0x0

Speed: 5500 MHz

32 logical processors

24 physical processors

Hyper-threading: Supported

FCMOV: Supported

SSE2: Supported

SSE3: Supported

SSSE3: Supported

SSE4a: Unsupported

SSE41: Supported

SSE42: Supported

AES: Supported

AVX: Supported

AVX2: Supported

AVX512F: Unsupported

AVX512PF: Unsupported

AVX512ER: Unsupported

AVX512CD: Unsupported

AVX512VNNI: Unsupported

SHA: Supported

CMPXCHG16B: Supported

LAHF/SAHF: Supported

PrefetchW: Unsupported

BMI1: Supported

BMI2: Supported

F16C: Supported

FMA: Supported

Operating System Version:

"Arch Linux" (64 bit)

Kernel Name: Linux

Kernel Version: 6.15.7-arch1-1

X Server Vendor: The X.Org Foundation

X Server Release: 12401008

X Window Manager: KWin

Steam Runtime Version: steam-runtime_1.0.20250519.130917

Client Information:

Version: 1751405894

Browser GPU Acceleration Status: Disabled

Browser Canvas: Unavailable

Browser Canvas out-of-process rasterization: Disabled

Browser Direct Rendering Display Compositor: Disabled

Browser Compositing: Disabled

Browser Multiple Raster Threads: Enabled

Browser OpenGL: Disabled

Browser Rasterization: Disabled

Browser Raw Draw: Disabled

Browser Skia Graphite: Disabled

Browser Video Decode: Disabled

Browser Video Encode: Disabled

Browser Vulkan: Disabled

Browser WebGL: Unavailable

Browser WebGL2: Unavailable

Browser WebGPU: Disabled

Browser WebNN: Disabled

Video Card:

Driver: NVIDIA Corporation NVIDIA GeForce RTX 4090/PCIe/SSE2

Driver Version: 4.6.0 NVIDIA 575.64.03

Desktop Color Depth: 24 bits per pixel

Monitor Refresh Rate: 143 Hz

VendorID: 0x10de

DeviceID: 0x2684

Revision Not Detected

Number of Monitors: 1

Number of Logical Video Cards: 1

Primary Display Resolution: 3840 x 2160

Desktop Resolution: 3840 x 2160

Primary Display Size: 27.44" x 15.43" (31.46" diag), 69.7cm x 39.2cm (79.9cm diag)

Primary VRAM: 24564 MB

Sound card:

Audio device: Intel Raptorlake HDMI

Memory:

RAM: 64052 Mb

VR Hardware:

VR Headset: None detected

Miscellaneous:

UI Language: English

LANG: en_US.UTF-8

Total Hard Disk Space Available: 936786 MB

Largest Free Hard Disk Block: 809447 MB

Storage:

Number of SSDs: 4

SSD sizes: 1000G,1000G,1000G,1000G

Number of HDDs: 0

Number of removable drives: 0

i tested 194 with MaxMultiSamples=8 and MaxTextureSize=8192 and also 4/4096, then it drops an opengl error that i cant find on the forum. sadly i couldnt test with your testbuild you mentioned in the other thread about linux memory issue.

[sheson]

21 hours ago, linuxmod said:

results with new test version

test 1:
default INI, as shipped with DynDOLOD 3.00-68518-Alpha-194, no changes. 

result 1:
successful 19m52s

 

test 2:
same INI as "test 1" added RenderSingle=0

result 2:
SUCCESS @ 6m59s!! 
no hangs/freezes, no memory errors, no errors!!!

 

test 3:
same INI as "test 1" changed RenderSingle= from 0 to 1
(not sure if this is the same as test 1, but ran it nonetheless)

result 3:
success @ 20:50s

Great. That is better.

I updated the test version one more time, so it defaults to RenderSingle=0 again. It might even be one or two seconds faster.

Get the matching DynDOLOD test version from this post https://stepmodifications.org/forum/topic/19903-dyndolod-300-alpha-194/page/700/#findComment-287548

 

[ErikSteiner]

Hey sheson, I have problems to run TexGenx64 on Linux. The creation of textures fails with 

 Error: OpenGL: invalid operation from TwbRender.MakeCurrent for textures\architecture\whiterun\wrdragontile01_n.dds.

I am on Nobara (Fedora) with GE-Proton10-17. I installed Skyrim via Steam Tinker Launch and installed Vortex via STLs own functionality.

System:

• OS: Nobara (Fedora)
• GPU: NVIDIA 3080 Ti
• NVIDIA driver: 580.82.09

After that, I prepared the prefix with the following installations:

• dotnet-sdk-8.0.411-win-x64
• dotnet-sdk-9.0.301-win-x64
• VC_redist.x64
• VC_redist.x86
• dxvk

Before I installed DXVK, I got a different error related to OpenGL. However, this seemed to have been fixed with DXVK. Now, I suffer from the error above.

The error occurs when I use DynDOLOD 3.00-Alpha-196, with vanilla settings. I tried to set GLDebug=1. However, the creation of billboards took more than 30 minutes, before I canceled the processing. With GLDebug=0, the error was reached in half the time.

TexGen_SSE_Debug_log.txt: https://nextcloud.midcraft.de/s/xD9ngCqLQXsKmFf

I don't know if the problem is related to this, so I have also attached the OpenGL information.

 

bugreport.txt glewinfo.txt visualinfo.txt TexGen_SSE_log.txt

[sheson]

32 minutes ago, ErikSteiner said:

Hey sheson, I have problems to run TexGenx64 on Linux. The creation of textures fails with 

 Error: OpenGL: invalid operation from TwbRender.MakeCurrent for textures\architecture\whiterun\wrdragontile01_n.dds.

I am on Nobara (Fedora) with GE-Proton10-17. I installed Skyrim via Steam Tinker Launch and installed Vortex via STLs own functionality.

System:

• OS: Nobara (Fedora)
• GPU: NVIDIA 3080 Ti
• NVIDIA driver: 580.82.09

After that, I prepared the prefix with the following installations:

• dotnet-sdk-8.0.411-win-x64
• dotnet-sdk-9.0.301-win-x64
• VC_redist.x64
• VC_redist.x86
• dxvk

Before I installed DXVK, I got a different error related to OpenGL. However, this seemed to have been fixed with DXVK. Now, I suffer from the error above.

The error occurs when I use DynDOLOD 3.00-Alpha-196, with vanilla settings. I tried to set GLDebug=1. However, the creation of billboards took more than 30 minutes, before I canceled the processing. With GLDebug=0, the error was reached in half the time.

TexGen_SSE_Debug_log.txt: https://nextcloud.midcraft.de/s/xD9ngCqLQXsKmFf

I don't know if the problem is related to this, so I have also attached the OpenGL information.

 

bugreport.txt 197.05 kB · 1 download glewinfo.txt 222.69 kB · 1 download visualinfo.txt 51.58 kB · 1 download TexGen_SSE_log.txt 418.85 kB · 1 download

What was the error message before you installed DXVK? Typically things should work in a standard wine / proton setup with just vcrun2022 and dotnetdesktop6 (not relevant here) as is. 

Repeat with the test version from https://dyndolod.info/Downloads/Test-Versions

If the problem persists set GLDebug=1. Only check the Stitched Object LOD textures and uncheck the other options. Upload the new logs.

If the same texture is being reported, upload textures\architecture\whiterun\wrdragontile01_n.dds found in your data folder. If you can not find, it use the the xEdit Asset Browser started with CTRL+F3 to extract it from the winning BSA.