関連ワード:  command failed with exit code 127 yarn    error command failed with exit code 127 yarn    error command failed with exit code 127 yarn dev    error command failed with exit code 127 yarn start    error command failed with exit code 127 yarn build    yarn build command failed with exit code 127    yarn start command failed with exit code 127    yarn dev command failed with exit code 127    yarn install error command failed with exit code 127    yarn run error command failed with exit code 127  
結果 : command failed with exit code 127 yarn