AttributeError: 'Tensor' object has no attribute 'numpy'

[mainguyenanhvu]

I faced this error when parsing model.tabnet.aggregate_feature_selection_mask tensor into numpy array.
In google colab, it has been done easily by using .numpy(). (my notebook).
In my local machine, I wrote a python script and tried many solutions to do fix it like this, this, this, this, this, this, this, this, this.

After that, I think I need to create a tensor operator to make it work. However, I faced this error: this.

My system information:

• Tensorflow 2.5.0
• Tabnet 0.16

Please help me to get the values in the tensor.
Thank you very much.