is this a known error? about ai_challenger_2017

[AIChallenger]

@fword No, we did locate that image file in the directory. This is the sha1sum of caption training files: ecafb50a4bd29213772941a5a559d4f741c214b6 Probably you should check if the training file download was completed. Good luck!

[JinmingZhao]

This image is also not in my downloaded files and there are only 209961 images in the train set. I modify the script to filter these images in the json file, but not in my downloaded files.

[linoandy]

@JinmingZhao maybe your download wasn't completed. I have exactly 210000 images. You should calculate the Sha1 of the zip file you downloaded, and see if it matches with the one provided by the organizers, ecafb50a4bd29213772941a5a559d4f741c214b6

[JinmingZhao]

@linoandy yeah, the Sha1 of my downloaded file is not equal to the provided. And I think that ignore these images is a solution to solve this problem if the network is not very stable. Thanks.