GarageBand: Error while trying to synchro…

GarageBand: Error while trying to synchronize Audio and MIDI.

Could someone help me out? I got this error:
+"GarageBand: Error while trying to synchronize Audio and MIDI.+
+Sample Rate 42812 recognized.+
+Check conflict between GarageBand and external device."+

_This is what Garageband has in the inputs menu:_
Built-in Output
Built-in Input
0 MIDI Input(s) detected

_Other random info:_
Was in process of charging battery: 0-35%
WiFi - on, not in use.
Soundboard connected to the in slot.
Headphones on out.

White MacBook, Mac OS X (10.6.5)

Posted on Dec 5, 2010 10:29 AM

Posted on Feb 26, 2014 6:18 PM

Hey guys I am having the same problem with earphones on my MacBookPro. I'm 12 and I'm recording a speech so I can play it back into my earphones while reading the words. It worked the day I recorded it and now about 18 hours later I was playing it back and no sound was coming out. I looked at the volume bar next to my recoring and I see it going up and down and I am being silent. Then I got the same message you guys got, but I ignored it the first few times. then I started paying attention to it and everytime I checked and each time the sample rate was different. I also checked online and it seems that Logic Pro users are having the same problem. Has anyone else been noticing this?

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