源自github用户fanfannothing:
场景：使用cnn进行分类，model在paddlecloud上面训练生成。然后取model进行infer，出现错误（错误信息如下）。
错误信息：
Traceback (most recent call last):
File "infer.py", line 93, in
batch_size=10)
File "infer.py", line 57, in infer
output_layer=prob_layer, parameters=parameters)
File "/usr/local/lib/python2.7/dist-packages/paddle/v2/inference.py", line 31, in init
val.copyFromNumpyArray(parameters.get(name).flatten())
File "/usr/local/lib/python2.7/dist-packages/paddle/v2/parameters.py", line 202, in get
return self.getitem(key=parameter_name)
File "/usr/local/lib/python2.7/dist-packages/paddle/v2/parameters.py", line 123, in getitem
shape = self.get_shape(key)
File "/usr/local/lib/python2.7/dist-packages/paddle/v2/parameters.py", line 160, in get_shape
raise ValueError("No such parameter %s" % key)
ValueError: No such parameter _embedding_layer_0.w0