ios - AVAudioPlayer crashes on play -

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working on audio first time. may missing please guide

i have added avfoundation framework. added #import

and added in viewdidload.

nsstring* docpath = [nssearchpathfordirectoriesindomains(nsdocumentdirectory, nsuserdomainmask, yes) lastobject]; nsstring* audiopath = [docpath stringbyappendingpathcomponent:@"001.mp3"]; bool fileexists = [[nsfilemanager defaultmanager] fileexistsatpath:audiopath];  if (!fileexists) {     nslog(@"audio file not exist!"); }else{      nserror *error;     nsurl *url = [[nsurl alloc] initfileurlwithpath:audiopath];     nsdata *audiodata = [nsdata datawithcontentsofurl:url];      self.audioplayer = [avaudioplayer alloc];      // crashes @ line     self.audioplayer = [self.audioplayer initwithdata:audiodata error:&error];      nslog(@"%@",self.audioplayer);    }

i using generic breakpoint exception. player making crash because of break point no details. removed breakpoint , worked fine. thank guys.


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