RTX 5060 Ti (Blackwell) - Installer completely broken
My rig: AMD 7800X3D, 32GB DDR5 @6800MT/s, MSI Ventus x3 RTX 5060ti 16GB VRAM
Problem Summary
The one-click installer fails completely for an RTX 5060 Ti (Blackwell) GPU on Windows 11, requiring numerous manual fixes.
Steps Taken
- Ran
Wan2GP_OneClick_Installer.bat as Administrator on a clean Windows 11 system.
- Script completed without critical errors but the final launch failed.
Specific Issues Encountered
-
Incorrect PyTorch Version: The script detected my RTX 5060 Ti but installed PyTorch 2.6.0+cu124. This version does not support the Blackwell sm_120 architecture, causing an immediate error. The fix was to manually install torch==2.10.0+cu130.
-
Missing Core Dependencies: After fixing PyTorch, the application crashed with multiple ModuleNotFoundError for packages that should have been installed. I had to manually install:
easydictftfylogurulibrosaav- ...and several others.
-
smplfitter Build Failure: The installation of smplfitter (and its dependency chumpy) fails to build entirely:
ERROR: Failed to build 'chumpy' when getting requirements to build wheel
This completely blocks the installation process and required manually commenting out the import in multiperson_model.py as a workaround.
- Runtime Code Error (
quant_router): After fixing the above, launching the app resulted in a NameError because quant_router was not defined in wgp.py. This required manually editing the source code to comment out the offending lines.
Environment
- GPU: NVIDIA GeForce RTX 5060 Ti
- OS: Windows 11 Pro (Build 10.0.26200)
- Driver: 596.36
Conclusion
The one-click installer fails to work for the RTX 50-series (Blackwell) GPUs. It requires deep manual intervention to fix PyTorch versions, install missing dependencies, and patch code errors. The smplfitter/chumpy build error is a critical blocker for any standard user.
Suggested fix: Update the GPU detection logic to identify RTX 50-series cards (compute capability sm_120) and install PyTorch 2.10.0+cu130 instead of 2.6.0+cu124.
RTX 5060 Ti (Blackwell) - Installer completely broken
My rig: AMD 7800X3D, 32GB DDR5 @6800MT/s, MSI Ventus x3 RTX 5060ti 16GB VRAM
Problem Summary
The one-click installer fails completely for an RTX 5060 Ti (Blackwell) GPU on Windows 11, requiring numerous manual fixes.
Steps Taken
Wan2GP_OneClick_Installer.batas Administrator on a clean Windows 11 system.Specific Issues Encountered
Incorrect PyTorch Version: The script detected my RTX 5060 Ti but installed PyTorch 2.6.0+cu124. This version does not support the Blackwell
sm_120architecture, causing an immediate error. The fix was to manually installtorch==2.10.0+cu130.Missing Core Dependencies: After fixing PyTorch, the application crashed with multiple
ModuleNotFoundErrorfor packages that should have been installed. I had to manually install:easydictftfylogurulibrosaavsmplfitterBuild Failure: The installation ofsmplfitter(and its dependencychumpy) fails to build entirely:ERROR: Failed to build 'chumpy' when getting requirements to build wheel
This completely blocks the installation process and required manually commenting out the import in
multiperson_model.pyas a workaround.quant_router): After fixing the above, launching the app resulted in aNameErrorbecausequant_routerwas not defined inwgp.py. This required manually editing the source code to comment out the offending lines.Environment
Conclusion
The one-click installer fails to work for the RTX 50-series (Blackwell) GPUs. It requires deep manual intervention to fix PyTorch versions, install missing dependencies, and patch code errors. The
smplfitter/chumpybuild error is a critical blocker for any standard user.Suggested fix: Update the GPU detection logic to identify RTX 50-series cards (compute capability sm_120) and install PyTorch 2.10.0+cu130 instead of 2.6.0+cu124.