WayneCho

> > 你好，我运行了您的系统之后出现了这样的报错，请问应该如何解决？ > >  > > 应该是你的请求参数不对，首先代码中提供的是post接口，然后请求提里需要包含一个可解析的json结构的参数。 您好，非常感谢您的回复。由于我对这些都不是很熟，所以请问您能给我一个可参考的demo吗？或者给我一些更详细的指导吗？再次感谢

I have the same issue and I solve this by adding a simple `if...else..` statement to all the `.cude` parameters in the pix2pixHD_model.py. For example, replace `inst_map = inst_map.data.cuda()` by...

> Not always ot means that model has collapsed. Collapsed model is ususaly blask screen or some kinda light spot artefact (actualy not the worst thing) .If image quality visualy...

I think you can modify line 109 in [pix2pixHD_model.py.](https://github.com/NVIDIA/pix2pixHD/blob/master/models/pix2pixHD_model.py)