Why do I have to run npm rebuild node-sass --force after every time I do a `yarn add`?

Question

I'm trying to install the isemail npm library. The install seems to go well but when I run yarn start:dev, which is a shortcut for "npm run build:dev && ./scripts/gendevconfig.sh && cross-env BABEL_DISABLE_CACHE=1 NODE_ENV=development node server/server.js",

I get a bunch of node-sass errors that all recommend the same step:

run: npm rebuild node-sass --force

I'd like to not have to do this step every time I install a new package via yarn. Any ideas on how to rectify this?

Thanks!

Answer 1

Try:

yarn install --force

Work for me.