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Generic-user-small
24 Oct 2012, 22:58
Eric Turner (6 posts)

Hi Marcus - great book! I’m on Lion 10.7.5 using Xcode 4.5.1. I downloaded the mzcd-code.zip file and tried to build both Baseline and RecipesV3 projects. Both fail with error: 2012-10-24 15:50:07.300 momc[76385:b07] * Terminating app due to uncaught exception ‘NSInvalidArgumentException’, reason: ‘* -[NSKeyedUnarchiver initForReadingWithData:]: incomprehensible archive (0x62, 0x70, 0x6c, 0x69, 0x73, 0x74, 0x30, 0x30)’*** First throw call stack:( 0 CoreFoundation 0x00007fff8dc02f56 __exceptionPreprocess + 198 1 libobjc.A.dylib 0x00007fff8bbcfd5e objc_exception_throw + 43 2 CoreFoundation 0x00007fff8dc02d8a +[NSException raise:format:arguments:] + 106 3 CoreFoundation 0x00007fff8dc02d14 +[NSException raise:format:] + 116 4 Foundation 0x00007fff91e2961b -[NSKeyedUnarchiver initForReadingWithData:] + 2611 5 Foundation 0x00007fff91e5857a +[NSKeyedUnarchiver unarchiveObjectWithFile:] + 129 6 momc 0x0000000103b28a49 _mh_execute_header + 6729 7 momc 0x0000000103b2927f _mh_execute_header + 8831 8 momc 0x0000000103b29c54 _mh_execute_header + 11348 9 momc 0x0000000103b281b8 _mh_execute_header + 4536)terminate called throwing an exceptionCommand /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/momc failed with exit code 6.

I’ve noticed others have the same issue. Thanks for looking into this!

Avatarsmall_pragsmall
06 Nov 2012, 19:26
Marcus S. Zarra (284 posts)

This reads like a corrupted file. Others have reported similar problems so I suspect the code that was available had a corrupted file in it.

The code will be updating within the next couple of days (with the updated beta) and that should resolve the issue.

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