Error implementing my custom tflite model into flutter

Hi everyone, I have a custom tflite model I am trying to implement on flutter using tflite_flutter and it gives the following error.
Select TensorFlow op(s), included in the given model, is(are) not supported by this interpreter. Make sure you apply/link the Flex delegate before inference. For the Android, it can be resolved by adding “org.tensorflow:tensorflow-lite-select-tf-ops” dependency. See instructions: Seleziona gli operatori TensorFlow  |  TensorFlow Lite
E/tflite (12553): Node number 6 (FlexTensorListReserve) failed to prepare."

Is there anyone who has encountered this issue especially with flutter and how can it be resolved?

Thank you.