Caffe2_nvrtc.dll error on install

rickguedes commented 2 weeks ago

Expected Behavior

WebUI should run

Actual Behavior

Returning the caffe2_nvrtc.dll error.

Steps to Reproduce

Starting install.bat or comfyui.bat

Debug Logs

*** Starting the Comfyui-ZLUDA for the first time, please be patient...

[START] Security scan
[DONE] Security scan
## ComfyUI-Manager: installing dependencies. (GitPython)
## ComfyUI-Manager: installing dependencies done.
** ComfyUI startup time: 2024-10-30 18:54:15.889996
** Platform: Windows
** Python version: 3.11.9 (tags/v3.11.9:de54cf5, Apr  2 2024, 10:12:12) [MSC v.1938 64 bit (AMD64)]
** Python executable: C:\Users\dudur\Desktop\ComfyUI-Zluda\venv\Scripts\python.exe
** ComfyUI Path: C:\Users\dudur\Desktop\ComfyUI-Zluda
** Log path: C:\Users\dudur\Desktop\ComfyUI-Zluda\comfyui.log

Prestartup times for custom nodes:
  15.9 seconds: C:\Users\dudur\Desktop\ComfyUI-Zluda\custom_nodes\ComfyUI-Manager

Traceback (most recent call last):
  File "C:\Users\dudur\Desktop\ComfyUI-Zluda\main.py", line 88, in <module>
    import comfy.utils
  File "C:\Users\dudur\Desktop\ComfyUI-Zluda\comfy\utils.py", line 20, in <module>
    import torch
  File "C:\Users\dudur\Desktop\ComfyUI-Zluda\venv\Lib\site-packages\torch\__init__.py", line 141, in <module>
    raise err
OSError: [WinError 126] The specified module could not be found. Error loading "C:\Users\dudur\Desktop\ComfyUI-Zluda\venv\Lib\site-packages\torch\lib\caffe2_nvrtc.dll" or one of its dependencies.

Other

Using Python 3.11.9, had no windows store version, still tried deleting everything and reinstalling Python, no dice.
I have C:\Program Files\AMD\ROCm\5.7\ in both PATH and HIP_PATH, both in User and System variables. Checked the folder and and it exists with all the files, 5.7.1 is installed correctly.
Installed the redist files too, no change
Deleted venv folder and repo multiple times, rebooted, ran everything as Administrator and no change.

I have no idea what else to try. Even weirder, the "C:\Users\dudur\Desktop\ComfyUI-Zluda\venv\Lib\site-packages\torch\lib\caffe2_nvrtc.dll" file does exists in this path. Oh, tried installing in a different folder to, no luck.

rickguedes commented 2 weeks ago

Tried updating GPU drivers, still no change, 24.10.1 and I have a 6900 XT

Namadibus commented 2 weeks ago

Same with my 7800xt.

patientx commented 2 weeks ago

Just thinking MAYBE IT IS MY SYSTEM , I installed windows 11 from scratch on a new hdd. Did everything step by step on the readme as if I am someone else doing it for the first time, and ... it just works.

azamet90 commented 2 weeks ago

same here and last step on troubleshoot did also not solved my problem. i also added rocm in to path: to be sure i added them in to 2 place of paths...

how did you solved the problem?

azamet90 commented 2 weeks ago

okay i fixed the problem with changing from powershell to default cmd

soggywhale commented 1 week ago

read the troubleshooting page it describes your problem and how to solve it

Namadibus commented 1 week ago

read the troubleshooting page it describes your problem and how to solve it

I did everything as it says.

Nothing helped. And no, I didn't install Python from the Windows store.

SD.Next works for me with Zluda, though.

patientx commented 1 week ago

read the troubleshooting page it describes your problem and how to solve it

I did everything as it says.

Nothing helped. And no, I didn't install Python from the Windows store.

SD.Next works for me with Zluda, though.

I also have both this and sdnext on my pc both AND running on different zluda versions actually. As I said above I installed one with a fresh system from the start as if I know nothing about this stuff and just typed it step by step , it works. So it is on your system sorry. There are tons of issues opened about this and I am suggesting everything there is found about this in the troubleshooting.

Update your gpu driver, make sure there are no nvidia drivers left on the system (maybe from previous gpu's etc) , run the whole thing inside a command line not on powershell as suggested by someone above as their solution. Other than these and the ones on the troubleshooting part of readme I don't have any other solutions.

Namadibus commented 1 week ago

Fixed.

Used SDK 5.7 and... Check your Paths. Both system and user.

C:\Program Files\AMD\ROCm\5.7\bin (bin was my problem in user paths)

patientx / ComfyUI-Zluda