Grails URL mapping to asset returns 404

[ilPittiz]

I defined a custom URL mapping resolving to an URI served by Asset pipeline:

class UrlMappings {
  static mappings = {
    ...
    '/favicon.ico' ( uri: '/assets/favicons/favicon-32x32.ico' )
  }
}

With this configuration

• http://localhost:8080/assets/favicons/favicon-32x32.ico returns the asset as expected
• http://localhost:8080/favicon.ico returns 404

Environment:

• Grails 4.0.1
• Asset pipeline 3.0.11

It worked fine with combination of Grails 3.2.6 and Asset pipeline 3.0.1.

[pangeaos]

Yes, I have same problem. The line "/service-worker.js" (uri: '/assets/service-worker.js') is not working on Grails 4.