Yarn Error : SELF_SIGNED_CERT_IN_CHAIN

yarn install시 아래 오류 발생 npm도 동일하게 오류 발생

Node Version : v18.12.1

error An unexpected error occurred: "https://registry.yarnpkg.com/@atlaskit%2ftree: SSL Error: SELF_SIGNED_CERT_IN_CHAIN".
info If you think this is a bug, please open a bug report with the information provided in "D:\\MSA\\ssg\\frontend\\admin\\yarn-error.log".
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.

해결방법

yarn config set strict-ssl false -g

또는

npm config set strict-ssl false -g