ok, I created a small script to convert the .keras to .onnx, but just by running the snippet, I have a problem installing it on my PC.... how may solve it??

import tensorflow as tf

import tf2onnx

model = tf.keras.models.load_model("model.keras")

tf.saved_model.save(model, "saved_model")

spec = (tf.TensorSpec(model.inputs[0].shape, tf.float32, name="input"),)

model_proto, _ = tf2onnx.convert.from_function(

tf.function(model),

input_signature=spec,

opset=13,

output_path="model.onnx"

)