other log errors, seems to do something with the language. We use Dutch system.
23-05-16 13:08:10,474 Contacts[3931]: Error saving address book: Error Domain=NSCocoaErrorDomain Code=1560 "Er hebben zich meerdere controlefouten voorgedaan." UserInfo={NSDetailedErrors=(
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb247189e0> (entity: ABCDUnknownProperty; id: 0x7fbb248c61c0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436016405> ; data: {\n originalLine = nil;\n owner = \"0x156c0018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1371>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb233f98f0> (entity: ABCDUnknownProperty; id: 0x7fbb23a71ba0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43603648> ; data: {\n originalLine = nil;\n owner = \"0x4c80018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p306>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb2480cfc0> (entity: ABCDUnknownProperty; id: 0x7fbb2480d220 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436014608> ; data: {\n originalLine = nil;\n owner = \"0x13180018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1222>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb236919a0> (entity: ABCDUnknownProperty; id: 0x7fbb23691c90 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F4360725> ; data: {\n originalLine = nil;\n owner = \"0xf40018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p61>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24e30220> (entity: ABCDUnknownProperty; id: 0x7fbb24e302e0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436015645> ; data: {\n originalLine = nil;\n owner = \"0x14700018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1308>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23ac4db0> (entity: ABCDUnknownProperty; id: 0x7fbb243439d0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436012744> ; data: {\n originalLine = nil;\n owner = \"0x10a40018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1065>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb244a84a0> (entity: ABCDUnknownProperty; id: 0x7fbb244a8740 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436016007> ; data: {\n originalLine = nil;\n owner = \"0x14e80018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1338>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24377780> (entity: ABCDUnknownProperty; id: 0x7fbb24355e70 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43608809> ; data: {\n originalLine = nil;\n owner = \"0xb880018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p738>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23fa7b70> (entity: ABCDUnknownProperty; id: 0x7fbb23fa7e10 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43606897> ; data: {\n originalLine = nil;\n owner = \"0x9140018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p581>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb233ebc80> (entity: ABCDUnknownProperty; id: 0x7fbb23a8b930 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43602500> ; data: {\n originalLine = nil;\n owner = \"0x3480018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p210>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24794640> (entity: ABCDUnknownProperty; id: 0x7fbb247946a0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436016420> ; data: {\n originalLine = nil;\n owner = \"0x15700018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1372>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23a814d0> (entity: ABCDUnknownProperty; id: 0x7fbb23a81f80 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F4360349> ; data: {\n originalLine = nil;\n owner = \"0x7c0018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p31>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24013350> (entity: ABCDUnknownProperty; id: 0x7fbb240e5c90 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436010747> ; data: {\n originalLine = nil;\n owner = \"0xe140018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p901>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23fd65a0> (entity: ABCDUnknownProperty; id: 0x7fbb23fd6870 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43608043> ; data: {\n originalLine = nil;\n owner = \"0xa900018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p676>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24284ac0> (entity: ABCDUnknownProperty; id: 0x7fbb242863e0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43606097> ; data: {\n originalLine = nil;\n owner = \"0x80c0018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p515>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24095200> (entity: ABCDUnknownProperty; id: 0x7fbb24090af0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43608106> ; data: {\n originalLine = nil;\n owner = \"0xaa40018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p681>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb248dcd60> (entity: ABCDUnknownProperty; id: 0x7fbb248e7210 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436013893> ; data: {\n originalLine = nil;\n owner = \"0x122c0018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1163>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24903540> (entity: ABCDUnknownProperty; id: 0x7fbb24904d90 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436017136> ; data: {\n originalLine = nil;\n owner = \"0x16600018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1432>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24397e40> (entity: ABCDUnknownProperty; id: 0x7fbb243980a0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43608387> ; data: {\n originalLine = nil;\n owner = \"0xb000018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p704>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb2364f4a0> (entity: ABCDUnknownProperty; id: 0x7fbb23689bc0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43603949> ; data: {\n originalLine = nil;\n owner = \"0x5300018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p332>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23f18e90> (entity: ABCDUnknownProperty; id: 0x7fbb239cb6d0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436063> ; data: {\n originalLine = nil;\n owner = \"0x1c0018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p7>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb236e8270> (entity: ABCDUnknownProperty; id: 0x7fbb23e23f60 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43607354> ; data: {\n originalLine = nil;\n owner = \"0x9ac0018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p619>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23d57320> (entity: ABCDUnknownProperty; id: 0x7fbb23db8c90 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436017951> ; data: {\n originalLine = nil;\n owner = \"0x17680018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1498>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24c5a360> (entity: ABCDUnknownProperty; id: 0x7fbb24c5a600 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436017625> ; data: {\n originalLine = nil;\n owner = \"0x16fc0018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1471>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23780f30> (entity: ABCDUnknownProperty; id: 0x7fbb237a2bd0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43601990> ; data: {\n originalLine = nil;\n owner = \"0x2980018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p166>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23ac7e90> (entity: ABCDUnknownProperty; id: 0x7fbb23ac81b0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F4360485> ; data: {\n originalLine = nil;\n owner = \"0xa80018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p42>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23b7efb0> (entity: ABCDUnknownProperty; id: 0x7fbb23b7f250 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43603389> ; data: {\n originalLine = nil;\n owner = \"0x4700018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p284>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb241e6850> (entity: ABCDUnknownProperty; id: 0x7fbb241e6b70 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43605311> ; data: {\n originalLine = nil;\n owner = \"0x7040018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p449>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb2422b290> (entity: ABCDUnknownProperty; id: 0x7fbb24230140 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436012414> ; data: {\n originalLine = nil;\n owner = \"0x10380018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1038>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb245798b0> (entity: ABCDUnknownProperty; id: 0x7fbb24579bd0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43607413> ; data: {\n originalLine = nil;\n owner = \"0x9c00018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p624>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb243456a0> (entity: ABCDUnknownProperty; id: 0x7fbb24346270 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43606798> ; data: {\n originalLine = nil;\n owner = \"0x8f40018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p573>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24a5c1d0> (entity: ABCDUnknownProperty; id: 0x7fbb24ae7410 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436016247> ; data: {\n originalLine = nil;\n owner = \"0x15340018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1357>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23faae70> (entity: ABCDUnknownProperty; id: 0x7fbb24324330 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436015798> ; data: {\n originalLine = nil;\n owner = \"0x14a00018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1320>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb24c2d5e0> (entity: ABCDUnknownProperty; id: 0x7fbb2497ba90 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F436017998> ; data: {\n originalLine = nil;\n owner = \"0x17780018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p1502>\";\n propertyName = label;\n})}",
"Error Domain=NSCocoaErrorDomain Code=1570 \"originalLine is een vereiste waarde.\" UserInfo={NSValidationErrorKey=originalLine, NSLocalizedDescription=originalLine is een vereiste waarde., NSValidationErrorObject=<NSManagedObject: 0x7fbb23bdb310> (entity: ABCDUnknownProperty; id: 0x7fbb23bdb5b0 <x-coredata:///ABCDUnknownProperty/t386562E3-6951-4D3A-B0D1-27AADC5F43602945> ; data: {\n originalLine = nil;\n owner = \"0x3d80018b <x-coredata://FC195E9B-D87C-4D4F-8CFD-C3AFFC992DA9/ABCDContact/p246>\";\n propertyName = label;\n})}",