Plz help

[Affanabbbas]

pytorch_lightning.utilities.exceptions.MisconfigurationException: You requested gpu: [0, 1, 2, 3]
But your machine only has: [0]

I am running the code on google colab. Is the issue related to the need of physical GPU?

[IrohXu]

ViTASD/configs/config_vitasd_large.yaml

Line 26 in f965619

devices: 4

Set here to 1 may help.

[Affanabbbas]

/usr/local/lib/python3.10/dist-packages/pytorch_lightning/callbacks/model_checkpoint.py:616: UserWarning: Checkpoint directory /content/ViTASD/lightning_logs/AffectNet-B exists and is not empty.
rank_zero_warn(f"Checkpoint directory {dirpath} exists and is not empty.")
LOCAL_RANK: 0 - CUDA_VISIBLE_DEVICES: [0]

pytorch_lightning.utilities.exceptions.MisconfigurationException: The provided lr scheduler CosineLRScheduler doesn't follow PyTorch's LRScheduler API. You should override the LightningModule.lr_scheduler_step hook with your own logic if you are using a custom LR scheduler

Thanks for your reply. I resolved the previous issue but got a new one as said above. plz tell solution to that.

[Affanabbbas]

I am still waiting for your reply brother.

[IrohXu]

It seems that it is a version error. Try to downgrade pytorch_lightning will solve it.