I create a simple scene to test the export, but the export failed without any instruction on how I can resolve it. It looks like some JSON file is invalid.
My computer is Macbook M1. Godot_mono v3.4.4.stable.mono.official [419e713a2]
Here are the logs, hope you guys can help to get something out of it. The log is long, I post it to Pastebin here: https://pastebin.com/dSuSNqeF