Ionic cordova resources Connect ETIMEDOUT

I’m trying to generate an icon and splashscreen, but All I always get a timeout.

ionic cordova resources --icon
Generating platform resources: 24 / 25 complete - failed!
Error: connect ETIMEDOUT

Mostly it happens after 21-24 generated images, i tried like 20 times, always the same.
Is anybody able to use that service?

edit: After 30 more tries I finally reached the completed 25 once for each command (separated splash and icon generation to get around the timeout eventually already before). It’s definitifely not a connection issue since i have a quite fast connection just for me… Do others also have such issues?