zengziru

[Bug] can not find AveragePrecision, MultiLabelMetric,MultiLabelMetric in mmengine

1

### Branch main branch (mmpretrain version) ### Describe the bug AveragePrecision is not in the mmengine::metric registry. Please check whether the value of `AveragePrecision` is correct or it was registered...

cpu_offload with diffusers save_pretrained occurs the error: NotImplementedError: Cannot copy out of meta tensor; no data!

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### System Info ```Shell accelerate: 0.24.1 diffusers: 0.27.0 transformers: 4.30.2 The error: Traceback (most recent call last): File "/mnt/vdb/qingluo/DiffusionDPO/train.py", line 1248, in main() File "/mnt/vdb/qingluo/DiffusionDPO/train.py", line 1241, in main pipeline.save_pretrained(args.output_dir)...