xcode - Data Model Version Compiler (MOMC) Error in iOS -

xcode - Data Model Version Compiler (MOMC) Error in iOS -

hi after i've updated mac os x 10.10(yosemite) project won't compile now. :(

i've tried delete derivedata still problem occurs.

here's error

/users/ronpelayo/loke/boogiespot-ios-library/boogielibrary/boogiespot.xcdatamodeld: compilation failed info model @ path '/users/ronpelayo/library/developer/xcode/deriveddata/boogielibrary-ddzzhhrbirmakmgvaskpalwekowx/build/products/debug-iphoneos/boogiespot.momd/boogiespot 10.mom'

and here's screenshot of xcdatamodeid

i hope can help me problem don't know :(

it appears problem within os x 10.10(yosemite)

http://openradar.appspot.com/radar?id=6385584100605952

i've tried compile project in xcode 6.1 , it's running i'm still investiging if has bugs.

ios xcode core-data