TypeError: 'NoneType' object has no attribute '__getitem__'

[zilesazoyi2]

Thanks for you attention!!

Anyone have the same problem?

During trainning ,when i run python genLMDB.py it reports errors ## TypeError: 'NoneType' object has no attribute 'getitem'

sun@sunwin:~/0newcodedown/RealtimePosetrain/training$ python genLMDB.py COCO 126395 121522 /home/sun/0newcodedown/RealtimePosetrain/training/dataset/COCO/images/train2014/COCO_train2014_000000176495.jpg Traceback (most recent call last): File "genLMDB2.py", line 195, in writeLMDB(['COCO'], '/home/sun/0newcodedown/RealtimePosetrain/training/COCO_kpt/lmdb', 1) File "genLMDB2.py", line 168, in writeLMDB img4ch = np.concatenate((img, meta_data, mask_miss[...,None], mask_all[...,None]), axis=2) TypeError: 'NoneType' object has no attribute 'getitem'

you suggest is important for me~thanks ~~~

[signal926]

I met the same error as you did. My error is caused by wrong image paths and input empty "mask_all". And I solved the issue by correcting "path_header", put the "mask2014" and "train2014" "val2014" into the same folder.

[xiaojieli0903]

I got the same error last night. And i found it can be fixed by run the code by "sudo python genLMDB.py" Hope it can help you.