动态图中老是报参数名字已存在怎么解决
异常如下：
`ValueError: parameter name [weight] have be been used. In dygraph mode, the name of parameter can't be same.Please check the parameter attr value passed to self.cr...
softmax交叉熵优化报错,有人知道怎么回事吗
EnforceNotMet: The input of cast op must be set at [E:\dist\Paddle\paddle\fluid\operators\cast_op.cc:42]PaddlePaddle Call Stacks: Windows not support stack backtrace yet.
训练集图片非法的，怎么回事 呜呜呜
[03/13 15:00:38] ppdet.data.source.voc WARNING: Illegal image file: dataset/voc/VOCdevkit\VOC2007\JPEGImages\004075.jpg, and it will be ignored[03/13 15:00:38] ppdet.data.source.vo...
训练集图片非法的，怎么回事 呜呜呜
[03/13 15:00:38] ppdet.data.source.voc WARNING: Illegal image file: dataset/voc/VOCdevkit\VOC2007\JPEGImages\004075.jpg, and it will be ignored[03/13 15:00:38] ppdet.data.source.vo...
怎么在静态图中打印查看dict输入数据
TypeError: The type of 'input' in fluid.layers.Print must be , but received .
使用Java客户端，mvn compile过程出现这种怎么办？
使用Java客户端，mvn compile过程出现"No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?"错误
