ValueError: setting an array element with a sequence. The requested array has an inhomogeneous shape after 2 dimensions. The detected shape was (27, 2) + inhomogeneous part.

[yyara]

Shuffling Randomly and Converting into Numpy Array for Faster Processing......

ValueError Traceback (most recent call last)
Cell In[22], line 3
1 print("Shuffling Randomly and Converting into Numpy Array for Faster Processing......")
2 random.shuffle(training)
----> 3 training = np.array(training)
5 print("Creating Train and Test Lists.....")
6 train_x = list(training[:,0])

ValueError: setting an array element with a sequence. The requested array has an inhomogeneous shape after 2 dimensions. The detected shape was (27, 2) + inhomogeneous part.

[Systemcheck]

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the error occurs due to use of different datatypes in the numpy array elements, we can set the numpy array data type to object, it is a common data type that accepts all elements.

so set the datatype to object and all is fine.
np.array(array, dtype=object)