I keep getting a SIGABRT error (page 158 on my nook app "Interface Properties in large bold text)
Error Text Below
More Details on Problem:
If I remove all object from the view in the xib file (and the connections they had), but have the outlets made in the ViewController.h and Run I get the SIGABRT
I have gone through all the steps until the next time the book says to build and run and that is when I first got the error.
I removed all the code added since the start of Ch 5 and worked forward running each step and found that is where I get the error.
I have quadruple checked and cant find anything wrong with my code. I am using the latest version of xcode for iOS 5.1
2012-04-14 19:24:18.610 WhereAmI[2692:f803] *** Terminating app due to uncaught exception ‘NSInvalidUnarchiveOperationException’, reason: ‘Could not instantiate class named MKMapView’
*** First throw call stack:
(0x14b6022 0x12d6cd6 0x145ea48 0x145e9b9 0x3be4a3 0x3be383 0x2bec76 0x3bec6e 0x3be67b 0x3be383 0x2be105 0x1641fc 0x164779 0x16499b 0xc3401 0xc3670 0xc3836 0xd0a1dd8 0xca72a 0x28a5 0x9b386 0x9c274 0xab183 0xabc38 0x9f634 0x12b9ef5 0x148a195 0x13eeff2 0x13ed8da 0x13ecd84 0x13ecc9b 0x9bc65 0x9d626 0x25dd 0x2545)
terminate called throwing an exception
This morning I took the WhereAmI project code from the end of ch 4 and went through the few steps taken before the first build in ch5 where i ran into the error earlier. Same Exact Problem, so it cant be any code from ch 4 missing, and it is so little code added before that first build that I am baffled and have no idea what the issue is, I have tried running it on both iOS 5 and 5.1 versions of XCode/iOS Sim
But the final project from the end of ch5 provided by BNR does run correctly.
Ay suggestions would really be appreciated this is strange and pretty frustrating since there shouldnt be a problem