After more discussion, all module exceptions (NetworkOperationError, GuestOperationError, ImageOperationError) would be converted to internal error in wsgi layer.
We should avoid 500 as possible, so all these kind of resource status error should be reported as Conflict exception.
After more discussion, all module exceptions (NetworkOperati onError, GuestOperationE rror, ImageOperationE rror) would be converted to internal error in wsgi layer.
We should avoid 500 as possible, so all these kind of resource status error should be reported as Conflict exception.