Deploy audio classification model

I’m modelling for a speech recognition project using InceptionV3 transfer learning, I want to implement BYOM with python SDK in kaggle, I get an error when I deploy my model like this

Could not deploy: Object of type type is not JSON serializable

I’m sharing my kaggle code to get help from anyone who is willing, any help is greatly appreciated, thank you.

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OK I tried following through that error is of course you need to make it serializable in json but I think you really need to export to tflite first.