Dear Sir, Around line 353 in flashcs3exampleplugin1.fla you offer with the package, you wrote: .................................................. if ( krpano.get("progress.loaddone") == "false" ) { // show progressbar this.progressbar.visible = true; // NOTE - this works only for simple one image panoramas // when there are more images, the calculation of the download progress // is more complex var bytesloaded:Number = Number( krpano.get("progress.bytesloaded") ); var bytestotal:Number = Number...