Validation on target error timeout error?

[OGaie]

I'm using STM32L476G-DISCO , running the human activity keras model on Cube MX 5.2 and Using the AI package 4.0.0 , the validation on desktop is successful but I got a "read time error" everytime i run the validation on target also the validation on target runs successfully using the AI Package 3.4.0 ...

Any help? or there still bugs using the package?

this is the report of the validation on the attached file.

[KRowe]

Hi; I know little of ML at this stage but it does seem that the only obvious error is the -73.13% that you get for rom usage. Have you exceeded the required memory size for the device? BR Kim