2 Replies
      Latest reply on Jun 1, 2018 9:38 AM by CGRG
      stonu88 Level 1 Level 1 (0 points)

        I have a text to speech feature in my news app, which my users use to read aloud news articles. I have used AVSpeechSynthesizer to this end. I have been seeing quite a lot of crashes in my live app, showing on Crashlytics. I have been able to reproduce this crash neither in a test setup while running the app through XCode, nor while using the live app on my iPhone. Can someone help with this? I am attaching the Crashlytics stack trace here:

         

        #16

        Crashed: AXSpeech

        EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x000041a1b76ca3c1

        Crashed: AXSpeech

        0 libsystem_pthread.dylib 0x1860ff764 pthread_mutex_lock$VARIANT$mp + 354

        1 CoreFoundation 0x18639793c CFRunLoopSourceSignal + 68

        2 Foundation 0x186de00c4 performQueueDequeue + 464

        3 Foundation 0x186ecf218 __NSThreadPerformPerform + 136

        4 CoreFoundation 0x18647b77c __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24

        5 CoreFoundation 0x18647b6fc __CFRunLoopDoSource0 + 88

        6 CoreFoundation 0x18647afd8 __CFRunLoopDoSources0 + 288

        7 CoreFoundation 0x186478b5c __CFRunLoopRun + 1048

        8 CoreFoundation 0x186398c58 CFRunLoopRunSpecific + 436

        9 Foundation 0x186dcd594 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 304

        10 libAXSpeechManager.dylib 0x195ccf854 -[AXSpeechThread main] + 284

        11 Foundation 0x186ecf0f4 __NSThread__start__ + 996

        12 libsystem_pthread.dylib 0x1860fc2b4 _pthread_body + 308

        13 libsystem_pthread.dylib 0x1860fc180 _pthread_body + 310

        14 libsystem_pthread.dylib 0x1860fab74 thread_start + 4