How to solve this problem?

module ‘numpy’ has no attribute ‘object’.
np.object was a deprecated alias for the builtin object. To avoid this error in existing code, use object by itself. Doing this will not modify any behavior and is safe.
The aliases was originally deprecated in NumPy 1.20; for more details and guidance see the original release note at:
NumPy 1.20.0 Release Notes — NumPy v2.0.dev0 Manual

Hi @alex_Alex

Welcome to the TensorFlow Forum!

Please provide minimal reproducible code to replicate the error and understand the issue. Thank you.

Also what Tensorflow version are you using? If quite old version, upgrading Tensorflow could well resolve the issue.