Hi all,
for me it’s the same … if I run the app in dev-mode then “npm install” hangs for minutes because of a connection problem 
I guess the cause of all this is that if vaadin runs “npm install” in the “on the fly mode” then no proxy is configured.
Where is the documentation how to use vaadin 14+ behind a company proxy?
PS: I’m using the frontend plugin to download node/npm into the project-directory
Ciao
Andreas