"Unsupported configuration": Only fp32 and fp16 are supported

I got error, when CoreML model converted from h5 based ResNet. What type is this error?
Code Block
2021-02-03 15:19:11.032072+0900 Vision+ML Example[524:28882] [espresso] [Espresso::handle_ex_plan] exception=Espresso exception: "Generic error": [Exception from layer 3: max_pool_0]Espresso exception: "Unsupported configuration": Only fp32 and fp16 are supported status=-1
2021-02-03 15:19:11.032121+0900 Vision+ML Example[524:28882] [coreml] Exception from layer 3: max_pool_0
2021-02-03 15:19:11.032483+0900 Vision+ML Example[524:28882] [coreml] Failure in -executePlan:error:.
Failed to perform classification.
The VNCoreMLTransform request failed

"Unsupported configuration": Only fp32 and fp16 are supported
 
 
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