Troubleshooting Tensorflow Lite in Bangle

I have created a Tensorflow model that expects a (1, 12, 3) sample as input. I converted it to Tensorflow Lite and print the declaration as in the example provided in a tutorial in this forum:
print("var model=atob(\""+str(base64.b64encode(mode­l_no_quant_tflite))+"\");")
I'm using quantization because it wasn't reducing any further the size, the size of the model I'm using is 4356 bytes .

Here the problem, the command "var tf = require("tensorflow").create(2048, model);" keeps giving an error "Uncaught Error: Model provided is schema version 0 not equal to supported version 3." when I try to load it to the Emulator (loading to the watch also fails, it even disconnects the Bluetooth half loading and the loading fails).

Do you know what could be the cause of the error?

Thank you very much.

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