Error in changing datatype of numpy array

[tushalien]

ValueError: setting an array element with a sequence as ::

type(np.float32)

Traceback (most recent call last):
File "app.py", line 29, in
prediction = predictionApp.predict(input_image)
File "/home/abc//services/prediction.py", line 65, in predict
predicted_words = predicted_words.astype(np.float32)
ValueError: setting an array element with a sequence.

[KleinYuan]

@tushalien
You pbbly need to shape the predicted_words in box shape. Is it from my code or your customized code?

[tushalien]

It's from your code only. I tried setting it to type=object. But then the line
_, num_words = predicted_words.shape

throws error saying it expects more argument.
The tuple being returned here is (342, ) which is obviously not expected.

[cableyang]

I also meet the problem , after google,know that code line above list(chunks()) and np.array does not have same shape, eg: [1,2,[1,2,[4,1]]],the config file =>num_word2describe = 80 must be devieded evenly