RuntimeError

[swayampragnya-malla]

i am getting RuntimeError("Default process group has not been initialized, "
RuntimeError: Default process group has not been initialized, please make sure to call init_process_group. issue while training MAGE and i am using only one gpu for training.

[LTH14]

Did you use DDP? The original code is designed for multi-GPU DDP and thus cannot work without DDP. You can follow the command in Readme and use DDP even with 1 GPU, by setting --nproc_per_node=1 --nnodes=1.

[swayampragnya-malla]

Thank you so much for your guide, now i can able to train and waiting for the result