I was able to reproduce #9 in a VM and found out that there is a bug the --prefix parameter of npm (https://github.com/npm/cli/issues/1290) on Windows. I modified the startup script to change directory instead.
There is still an issue, the webapp now hangs at: cpx './data/**/*.{txt,bin,zip,json}' ./public --watch and never starts. I'm not sure what is the issue now.
I was able to reproduce #9 in a VM and found out that there is a bug the
--prefix
parameter ofnpm
(https://github.com/npm/cli/issues/1290) on Windows. I modified the startup script to change directory instead.