title: this class is not key value coding-compliant for the key authView
body: <p>When i run my app on simulator it runs well, when i try with device doesn't work and i get these errors: </p>
  
  <p><strong>NOTE</strong>: i didn't find any kind of class authView in my code</p>
  
  <pre><code>2011-02-24 12:04:14.472 TestP[473:307] *** Terminating app due to uncaught exception     'NSUnknownKeyException', reason: '[&lt;TestP 0x19d2b0&gt; setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key authView.'
  *** Call stack at first throw:
  (
  0   CoreFoundation                      0x33ac0987 __exceptionPreprocess + 114
  1   libobjc.A.dylib                     0x3347b49d objc_exception_throw + 24
  2   CoreFoundation                      0x33ac0705 -[NSException dealloc] + 0
  3   Foundation                          0x3367db4f -[NSObject(NSKeyValueCoding)    setValue:forUndefinedKey:] + 182
  4   Foundation                          0x3367d03b _NSSetUsingKeyValueSetter + 90
  5   Foundation                          0x3367eda3 -[NSObject(NSKeyValueCoding) setValue:forKey:] + 194
  6   Foundation                          0x33630b17 -[NSObject(NSKeyValueCoding) setValue:forKeyPath:] + 130
  7   UIKit                               0x3224c60f -[UIRuntimeOutletConnection connect] + 66
  8   CoreFoundation                      0x33a63fc7 -[NSObject(NSObject) performSelector:] + 18
  9   CoreFoundation                      0x33a6cd51 -[NSArray makeObjectsPerformSelector:] + 388
  10  UIKit                               0x3224b577 -[UINib instantiateWithOwner:options:] + 586
  11  UIKit                               0x3224cb39 -[NSBundle(UINSBundleAdditions) loadNibNamed:owner:options:] + 92
  12  UIKit                               0x3209e871 -[UIApplication _loadMainNibFile] + 96
  13  UIKit                               0x3209a1fd -[UIApplication _runWithURL:payload:launchOrientation:statusBarStyle:statusBarHidden:] + 180
  14  UIKit                               0x3206648b -[UIApplication handleEvent:withNewEvent:] + 1114
  15  UIKit                               0x32065ec9 -[UIApplication sendEvent:] + 44
  16  UIKit                               0x32065907 _UIApplicationHandleEvent + 5090
  17  GraphicsServices                    0x33b0ef03 PurpleEventCallback + 666
  18  CoreFoundation                      0x33a556ff __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 26
  19  CoreFoundation                      0x33a556c3 __CFRunLoopDoSource1 + 166
  20  CoreFoundation                      0x33a47f7d __CFRunLoopRun + 520
  21  CoreFoundation                      0x33a47c87 CFRunLoopRunSpecific + 230
  22  CoreFoundation                      0x33a47b8f CFRunLoopRunInMode + 58
  23  UIKit                               0x32099309 -[UIApplication _run] + 380
  24  UIKit                               0x32096e93 UIApplicationMain + 670
  25  TestP                               0x00002213 main + 98
  26  TestP                               0x000021ac start + 40
  )
  terminate called after throwing an instance of 'NSException'
  </code></pre>