Package: gitlab Version: 10.5.5+dfsg-3 Severity: serious Installation of GitLab failed in postinst as follows:
~~~~ Installing node modules... npm WARN package.json compression-webpack-plugin@0.3.2 No license field. npm WARN package.json dropzone@4.3.0 No license field. npm WARN package.json jszip-utils@0.0.2 license should be a valid SPDX license expression npm WARN package.json select2@3.5.2-browserify No license field. yarn@1.5.1 ../node_modules/yarn sh: 1: /var/lib/gitlab/yarn/node_modules/.bin/yarn: not found dpkg: error processing package gitlab (--configure): subprocess installed post-installation script returned error exit status 127 ~~~~