I have a complex migration that uses a combination of MappingModel and Migration Policy. From version 5 to 6, it seemed to work fine. I've duplicated the policy to make a version 5 to 7 policy, which is virtually identical (there's a single new relationship). But when I run through the migration, it fails with the following errors. It shows a validation error object for three different Job entities, and the specific x-coredata: URIs are always different, so it's nothing about a specific job; maybe the migration is only showing me three of them (there are nine total).
Error migrating data: Error Domain=NSCocoaErrorDomain Code=1560 "The operation couldn’t be completed. (Cocoa error 1560.)" UserInfo=0x7fce61e199d0 {NSDetailedErrors=( "Error Domain=NSCocoaErrorDomain Code=1570 \"The operation couldn\U2019t be completed. (Cocoa error 1570.)\" UserInfo=0x7fce61e22660 {NSValidationErrorKey=diskSpaceUsed, NSLocalizedDescription=The operation couldn\U2019t be completed. (Cocoa error 1570.), NSValidationErrorObject=<NSManagedObject: 0x7fce642d4a60> (entity: Job; id: 0xd000000000180008 <x-coredata://9E800C69-57C6-4A27-8EF4-D89E63F9E256/Job/p6> ; data: <fault>)}", "Error Domain=NSCocoaErrorDomain Code=1570 \"The operation couldn\U2019t be completed. (Cocoa error 1570.)\" UserInfo=0x7fce61e0c440 {NSValidationErrorKey=diskSpaceUsed, NSLocalizedDescription=The operation couldn\U2019t be completed. (Cocoa error 1570.), NSValidationErrorObject=<NSManagedObject: 0x7fce642d3640> (entity: Job; id: 0xd0000000000c0008 <x-coredata://9E800C69-57C6-4A27-8EF4-D89E63F9E256/Job/p3> ; data: <fault>)}", "Error Domain=NSCocoaErrorDomain Code=1570 \"The operation couldn\U2019t be completed. (Cocoa error 1570.)\" UserInfo=0x7fce61e1e570 {NSValidationErrorKey=diskSpaceUsed, NSLocalizedDescription=The operation couldn\U2019t be completed. (Cocoa error 1570.), NSValidationErrorObject=<NSManagedObject: 0x7fce642d4590> (entity: Job; id: 0xd000000000200008 <x-coredata://9E800C69-57C6-4A27-8EF4-D89E63F9E256/Job/p8> ; data: <fault>)}" )} Any ideas? Thanks! -- Rick Mann rm...@latencyzero.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com