SaveImaged error

[YingdiZhang]

Thanks for the great job. When I use SaveImaged, it occurs an error:
Traceback (most recent call last): File "/home/zyd/anaconda3/envs/monai1.1/lib/python3.9/site-packages/monai/transforms/transform.py", line 102, in apply_transform return _apply_transform(transform, data, unpack_items) File "/home/zyd/anaconda3/envs/monai1.1/lib/python3.9/site-packages/monai/transforms/transform.py", line 66, in _apply_transform return transform(parameters) File "/home/zyd/anaconda3/envs/monai1.1/lib/python3.9/site-packages/monai/transforms/io/dictionary.py", line 295, in __call__ self.saver(img=d[key], meta_data=meta_data) File "/home/zyd/anaconda3/envs/monai1.1/lib/python3.9/site-packages/monai/transforms/io/array.py", line 435, in __call__ kw = self.fname_formatter(meta_data, self) File "/home/zyd/anaconda3/envs/monai1.1/lib/python3.9/site-packages/monai/data/folder_layout.py", line 22, in default_name_formatter subject = metadict[monai.utils.ImageMetaKey.FILENAME_OR_OBJ] if metadict else getattr(saver, "_data_index", 0) KeyError: 'filename_or_obj'

[wyli]

thanks for reporting, that's been fixed after the v1.1 release 71abf1b, it'll be addressed in v1.2 in May.