Res.ionic.io not running?

core-js@3.6.4 postinstall /Users/journey/IdeaProjects/kundenapp/apps/si/node_modules/@angular-devkit/build-angular/node_modules/core-js
node -e “try{require(’./postinstall’)}catch(e){}”

added 1991 packages in 37.482s
[BUILD-APPS] Generate splash screen and app icons …
Collecting resource configuration and source images - done!
Filtering out image resources that do not need regeneration - done!
HTTP Error 503: POST https://res.ionic.io/api/v1/upload

Application Error html,body,iframe { margin: 0; padding: 0; } html,body { height: 100%; overflow: hidden; } iframe { width: 100%; height: 100%; border: 0; }