Crash during installation

After some days I arrived to install almost all of the dependencies, ran it in a closed environment and others but at the en dthe process crashed at this step after to call sh run.sh

Do you have any suggestion to fix this and go further with the installation?

Kind regards.

Child mini-css-extract-plugin node_modules/css-loader/dist/cjs.js??ref--8-1!node_modules/vue-loader/lib/loaders/stylePostLoader.js!node_modules/postcss-loader/src/index.js??ref--8-2!node_modules/sass-loader/dist/cjs.js??ref--8-3!node_modules/vue-loader/lib/index.js??vue-loader-options!galaxy/scripts/components/User/CloudAuth/CloudAuth.vue?vue&type=style&index=0&lang=scss&:
    Entrypoint mini-css-extract-plugin = *
       9 modules
error Command failed with exit code 2.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
error Command failed with exit code 2.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
ERROR: Galaxy client build failed. See ./client/README.md for more information, including how to get help.

Are you under Linux or OSX? Which Galaxy version is that?

I am under Linux trying to install Galaxy 20.1

Mh, what have you done so far? Can you give us the version of nodejs that is installed?