When I run npm run release on Microsoft Photosynth viewer I get
Unhandled rejection Error: Cannot download "https://dl.bintray.com/electron-userland/bin/nsis-3.0.1.7z", status 502: Bad Gateway
and further down
Error: Cannot download "https://dl.bintray.com/electron-userland/bin/winCodeSign-1.4.1.7z", status 502: Bad Gateway
For what it's worth, I have downloaded the .7z files from elsewhere (Wayback Machine). Can these be used somehow?
Running node --version I get v10.24.1. I am using an old version to avoid a "primordials is not defined" error.