There seems to be something wrong with your code. #4
Description
This is a mistake：
C:\Jenkins\workspace\mxnet\mxnet\src\io\iter_mnist.cc:178: Check failed: stdimg->Read(&ch, sizeof(ch) != 0):
{{ message }}
This is a mistake：
C:\Jenkins\workspace\mxnet\mxnet\src\io\iter_mnist.cc:178: Check failed: stdimg->Read(&ch, sizeof(ch) != 0):