I’m getting this error:
"RuntimeError: CUDA driver error: initialization error"

But I can’t find what it means (or why it happens).
Of course I want to solve it but I want to know what the error means in the first place first.

This error happened once I used pin_memory=True

related:

What does "RuntimeError: CUDA driver error: initialization error" mean?
https://stackoverflow.com/questions/62723569/does-creating-a-data-loader-inside-another-data-loader-in-pytorch-slow-things-do 13