I am seeing this message in the log/console: ArtSaverApp[8638:9659238] [plugin] AddInstanceForFactory: No factory registered for id <CFUUID 0x6000002bd780> F8BB1C28-BAE8-11D6-9C31-00039315CD46
I think it is caused by my app playing a system sound. The code I use to do so is: const NSString * trash_sound_file = @"/System/Library/Components/CoreAudio.component/Contents/SharedSupport/SystemSounds/dock/drag to trash.aif"; NSSound * systemSound = [[NSSound alloc] initWithContentsOfFile: (NSString*)trash_sound_file byReference: YES]; if ( systemSound ) [systemSound play]; In another place, I use this code, and it, too, creates the funny log message: NSSound * failed_sound = [NSSound soundNamed: @"Funk"]; if ( failed_sound ) [failed_sound play]; The funny log message does not make the app crash, nor does it seem to have any negative effect. So I am wondering: should I worry about it? Is it an error message? If so, how could I prevent it? (I have already experimented with AudioServicesCreateSystemSoundID(), but failed.) Thanks a lot in advance for any and all insights. Best regards, Gabriel
smime.p7s
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