iphone iAd error? 
   -[NSCFString bannerView:didFailToReceiveAdWithError:]: unrecognized selector sent to instance 0xbc459c0
2010-08-30 12:01:37.340 Transit[2892:207] 
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSCFString bannerView:didFailToReceiveAdWithError:]: unrecognized selector sent to instance 0xbc459c0'
*** Call stack at first throw:
(

 0   CoreFoundation                      0x02a47b99 __exceptionPreprocess + 185

 1   libobjc.A.dylib                     0x02b9740e objc_exception_throw + 47

 2   CoreFoundation                      0x02a496ab -[NSObject(NSObject) 
doesNotRecognizeSelector:] + 187
 3   CoreFoundation                      0x029b92b6 ___forwarding___ + 966

 4   CoreFoundation                      0x029b8e72 _CF_forwarding_prep_0 + 50

 5   iAd                                 0x000d24e5 -[ADBannerView 
_sanitizeAndForwardErrorToDelegate:] + 82
 6   iAd                                 0x000e225c -[ADSession serverCenterDidTerminate] +235

 7   iAd                                 0x000e4b64 -[ADSessionManager serverCenterDidTerminate:] + 243

 8   Foundation                          0x001360e1 _nsnote_callback + 145
 9   CoreFoundation                      0x02a1ff29 __CFXNotificationPost_old + 745
 10  CoreFoundation                      0x0299f26a _CFXNotificationPostNotification + 186
 11  Foundation                          0x0012bc8a -[NSNotificationCenter postNotificationName:object:userInfo:] + 134
 12  Foundation                          0x00137fc9 -[NSNotificationCenter postNotificationName:object:] + 56
 13  AppSupport                          0x02e86713 __-[CPDistributedMessagingCenter _setupInvalidationSource]_block_invoke_3 + 127
 14  libSystem.B.dylib                   0x907a6fe4 _dispatch_call_block_and_release + 16
 15  libSystem.B.dylib                   0x90799a4c _dispatch_queue_drain + 249
 16  libSystem.B.dylib                   0x9079ac64 _dispatch_queue_serial_drain_till_empty + 14
 17  libSystem.B.dylib                   0x907a8361 _dispatch_main_queue_callback_4CF + 49
 18  CoreFoundation                      0x02987099 __CFRunLoopRun + 2521
 19  CoreFoundation                      0x02986350 CFRunLoopRunSpecific + 208
 20  CoreFoundation                      0x02986271 CFRunLoopRunInMode + 97
 21  GraphicsServices                    0x04acbfec GSEventRunModal + 217
 22  GraphicsServices                    0x04acc0b1 GSEventRun + 115
 23  UIKit                               0x003db272 UIApplicationMain + 1160
 24  Transit                             0x000025dc main + 102
 25  Transit                             0x0000256d start + 53
 26  ???                                 0x00000001 0x0 + 1
)

terminate called after throwing an instance of 'NSException'

iphone iAd error? 
===

   -[NSCFString bannerView:didFailToReceiveAdWithError:]: unrecognized selector sent to instance 0xbc459c0
2010-08-30 12:01:37.340 Transit[2892:207] 
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSCFString bannerView:didFailToReceiveAdWithError:]: unrecognized selector sent to instance 0xbc459c0'
*** Call stack at first throw:
(

 0   CoreFoundation                      0x02a47b99 __exceptionPreprocess + 185

 1   libobjc.A.dylib                     0x02b9740e objc_exception_throw + 47

 2   CoreFoundation                      0x02a496ab -[NSObject(NSObject) 
doesNotRecognizeSelector:] + 187
 3   CoreFoundation                      0x029b92b6 ___forwarding___ + 966

 4   CoreFoundation                      0x029b8e72 _CF_forwarding_prep_0 + 50

 5   iAd                                 0x000d24e5 -[ADBannerView 
_sanitizeAndForwardErrorToDelegate:] + 82
 6   iAd                                 0x000e225c -[ADSession serverCenterDidTerminate] +235

 7   iAd                                 0x000e4b64 -[ADSessionManager serverCenterDidTerminate:] + 243

 8   Foundation                          0x001360e1 _nsnote_callback + 145
 9   CoreFoundation                      0x02a1ff29 __CFXNotificationPost_old + 745
 10  CoreFoundation                      0x0299f26a _CFXNotificationPostNotification + 186
 11  Foundation                          0x0012bc8a -[NSNotificationCenter postNotificationName:object:userInfo:] + 134
 12  Foundation                          0x00137fc9 -[NSNotificationCenter postNotificationName:object:] + 56
 13  AppSupport                          0x02e86713 __-[CPDistributedMessagingCenter _setupInvalidationSource]_block_invoke_3 + 127
 14  libSystem.B.dylib                   0x907a6fe4 _dispatch_call_block_and_release + 16
 15  libSystem.B.dylib                   0x90799a4c _dispatch_queue_drain + 249
 16  libSystem.B.dylib                   0x9079ac64 _dispatch_queue_serial_drain_till_empty + 14
 17  libSystem.B.dylib                   0x907a8361 _dispatch_main_queue_callback_4CF + 49
 18  CoreFoundation                      0x02987099 __CFRunLoopRun + 2521
 19  CoreFoundation                      0x02986350 CFRunLoopRunSpecific + 208
 20  CoreFoundation                      0x02986271 CFRunLoopRunInMode + 97
 21  GraphicsServices                    0x04acbfec GSEventRunModal + 217
 22  GraphicsServices                    0x04acc0b1 GSEventRun + 115
 23  UIKit                               0x003db272 UIApplicationMain + 1160
 24  Transit                             0x000025dc main + 102
 25  Transit                             0x0000256d start + 53
 26  ???                                 0x00000001 0x0 + 1
)

terminate called after throwing an instance of 'NSException'
