Getting the following error on docker build:
error An unexpected error occurred: “https://registry.yarnpkg.com/core-js/-/core-js-2.6.11.tgz: ESOCKETTIMEDOUT”.
This is seen at yarn install v1.22.10 after step 3/5 (Fetching packages).
I tried a few times with the same result. Outside the build, downloading from this URL is very, very fast and always successful.
Any ideas? As a shot in the dark, I set ‘network-timeout 600000’ in .yarnrc without any impact.
FWIW, I have had no problem building previous docker versions through 3.2.2.