observability-wandb-resume-config-attempting-to-resume-lora-training-with-wandb-logg-40135719

THEN Before resuming, set environment variables WANDB_RESUME='allow' and WANDB_RUN_ID to the previous run ID. Additionally, ensure the wandb config allows value changes by passing allow_val_change=True when initializing the run, or create a custom callback that skips logging num_parameters during resumption. A simpler workaround is to set the wandb config's 'allow_val_change' parameter to True in the wandb.init call.

import os
os.environ['WANDB_RESUME'] = 'allow'
os.environ['WANDB_RUN_ID'] = 'my_run_id'
wandb.init(config={'allow_val_change': True})