Error initializing AudioSession(errNO:1768843636) with Unity3.1 on iPad 4.2.1

Unity Engine
,
1

Deal all,

I get this error, when i press the home button on the iPad while my game is running, when i go back to the game, i get it.

Error initializing AudioSession(errNO:1768843636)

and the audio disappear !!!
but the sound effects play just fine, however when a new scene is loaded the music plays just fine again…

Any ideas ?

2

I have the same problem.

audio disappear

but no Error.

3

I’ve been having the same problem and have worked around it by restarting the audio in OnApplicationPause().

Although this allows the sound to play once the game is again activated, I am still seeing Error initializing AudioSession(errNO:1768843636) in the Xcode console. Does anybody know if this error message is something that can be ignored (at least until a definitive solution is found), and will it cause problems in the application approval process?

Thanks.

4

There was a previous thread on this - I posted a bug but it was closed - don’t know what the current status is…
But basically you have to restart any sound as Zulu says.
Hopefully it’s a minor error

5

I also have this problem, but when I comment “bNeedToRestoreIPhoneAudioSession = true;” on applicationWillEnterForeground method in AppController file, it works and resume music when I resume the application. But I’m not sure is this right?

and sometimes will get log: MP _playbackInterruptionDidEndNotification :: NSConcreteNotification 0xaab0a0 {name = AVController_PlaybackInterruptionDidEndNotification; object = ; userInfo = { “AVController_InterruptionStatusNotificationParameter” = “non-resumable.SoloAmbientSound”; “AVController_InterruptorNameNotificationParameter” = “AudioSession-4241”; }}, _state = 0

test on iPod3 32g + iOS 4.2.1 + iPhone SDK 4.2 + Unity 3.1.0f4(55865)