projectGenerator does not start well

I can not create a new project.

It will be solved in Toggle Devtools?
I wonder if I have the version?

Environment that I have used is a macOS Sierra.
I’m using the xcode8.1.

Settled

How did you solve this? I have the same issue every time I launch the app.

this is solved in the latest release 0.9.7 from yesterday october 31