npm ERR! You can get information on how to open an issue for this project with: npm ERR! npm bugs html-custom-elements npm ERR! Or if that isn't available, you can get their info via: npm ERR! npm owner ls html-custom-elements npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request: npm ERR! /builds/JadeProListening/html-custom-elements/npm-debug.log ERROR: Build failed: exit code 1