I am using converted mlmodel. MLmodel works without crashes and errors on Mac mini. It works on iOS too, but with errors and very slowly.
I has the next errors
[espresso] [Espresso::handle_ex_plan] exception=ANECF error:
[coreml] Error plan build: -1.
[client] doUnloadModel:options:qos:error:: nil _ANEModel
[espresso] ANECF error:
What do these errors mean? I cannot find anything about it in the Internet.
What should I do to avoid these errors?
I use iPhone XS MAX for testing
Hi, did you find a solution for this issue?
We only get this on the new devices with the Apple Neural Engine. I assume it could be some unsupported operation, but it runs fine in CoreML on other devices. It spits this error out on ANE compatible devices and then works fine (abeit the same speed as the other devices). I don't get any other info so it's basically impossible to determine which layer is causing a problem.
