[Window]InvalidArgumentError: Tensor holds the wrong type, it holds int, but desires to be int64_t.
Created by: liuchang0523
Paddle 1.7.1 PaddleHub 1.6.1 window操作系统 按照PaddleHub进行图像分类例子在本地尝试时，运行到Step5、Fine-tune时报错：
Error Message Summary:
InvalidArgumentError: Tensor holds the wrong type, it holds int, but desires to be int64_t. [Hint: Expected valid == true, but received valid:0 != true:1.] at (D:\1.7.1\paddle\paddle/fluid/framework/tensor_impl.h:33) [operator < cross_entropy2 > error]