mediapipe: Error on traced file on 0.8.3.1

Hi. When I download the traced file from the iOS app built with the profile setting and upload it to viz.mediapipe.dev, the following error occurs on v0.8.3.1 and no problem on v0.8.2.

Loader Could not load trace 'mediapipe_trace_0.binarypb'.
Uploader Could not load trace 'mediapipe_trace_0.binarypb': Cannot read property 'name' of undefined

I attached the traced file of version 0.8.3.1. mediapipe_trace_0.binarypb.zip

Thanks