message: feat(viewer/frontend): shows alert if no objects were loaded in viewer
diff: @@ -61,7 +61,7 @@ export default class ViewerObjectLoader {
  if ( viewerLoads === 0 ) {
  console.warn( `Viewer: no 3d objects found in object ${this.objectId}` )
  - this.viewer.emit( 'load-warning', { message: 'Viewer: no 3d objects found.' } )
  + this.viewer.emit( 'load-warning', { message: `No displayable objects found in object ${this.objectId}.` } )
  }
  }
  }
  