Exception when using with Core Data

nicklockwood / AutoCoding

AutoCoding is a category on NSObject that provides automatic support for NSCoding and NSCopying to every object.

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Exception when using with Core Data #3

Closed dimitar-lazarov closed 11 years ago

dimitar-lazarov commented 11 years ago

Steps to reproduce:

Create new project using Core Data.
Add new version of managed object model
Add optional new attribute in any managed object and enable Core Data's Lightweight Migration

When Lightweight Migration is triggered the app crashes with the following exception:

*\ Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Invalid property passed to setProperties: property has nil name or is an NSExpressionDescription.'

nicklockwood commented 11 years ago

Would you mind providing a sample project? It will help me to fix it faster.

dimitar-lazarov commented 11 years ago

Sure - will do it ASAP.

dimitar-lazarov commented 11 years ago

Here is a link to sample project zip file.

https://gist.github.com/intruder/5115908

nicklockwood commented 11 years ago

Thanks for the test project, it was a big help. This is now fixed in version 1.3.1 (I've also updated the Podspec, so you should be able to update your Podfile and pull the update automatically).

dimitar-lazarov commented 11 years ago

Thanks for the good work Nick. I'm glad that it helped. ;)