Cannot import E:\comfyui\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_FizzNodes module for custom nodes: No module named 'pandas._libs.pandas_parser' about comfyui_fizznodes HOT 3 CLOSED

try installing pandas manually.
start with: pip uninstall pandas
then : pip install pandas
make sure your virtual environment is activated before doing this

from comfyui_fizznodes.

Actually the solution for me (on Windows) was to navigate to the Pyton site_packages folder
C:\Users<user_name>\appdata\local\programs\python\python310\lib\site-packages\

Then to copy the appropriate package name (ie. Pandas, and other matching names) to the ComfyUI equivalent folder:
E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\

Restart and checked the terminal for more errors. I kept doing this for all the missing modules. Everything worked after that.

from comfyui_fizznodes.

nice, glad the issue was resolved. It's been a tricky installation with numexpr and pandas libraries. the former because it is sometimes skipped in the requirements pip install and the latter because it misses some things in the library. I hope you have fun with these nodes!

from comfyui_fizznodes.