Stuck running postinstall script and other errors

Hi, I’m trying to get started with narrat. I’m actually typing this from vacation in china so the only available browser was edge, but I don’t think it mattered because I wasn’t able to make or start my first game. I’m on windows, by the way!

I’m currently stuck in postinstall script for electron. Previously I had this issue-

but I deleted and re-downloaded my narrat folder. I’m a complete code beginner and I’m feeling a bit stuck.