I have switched to branch version-12 but bench build yields the following error with a yarn error log has indicated bellow
$ bench build
yarn run v1.17.3
$ FRAPPE_ENV=production node rollup/build.js
Production mode
Built js/moment-bundle.min.js
Built js/libs.min.js
Building frappe assets…
Built js/modules.min.js
Built js/dialog.min.js
Built js/social.min.js
Built js/web_form.min.js
Built css/printview.css
Built css/frappe-rtl.css
Built js/chat.js
Built js/list.min.js
Built css/module.min.css
Built css/form.min.css
Built css/list.min.css
Built css/report.min.css
Built frappe/css/email.css
error Command failed with signal “SIGKILL”.
info Visit yarn run | Yarn for documentation about this command.