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
[email protected]
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