Core data 核心数据无法自动轻量迁移

每次Core Data在我的应用程序（目前使用的是“model 2.5”）中创建新版本的模型（我们称之为“model 2.6”）后，试图进行自动轻量级迁移时，我都会崩溃

我处理核心数据已经有一段时间了，我很清楚，每当我需要为新版本更改模型时，我都必须使用“编辑器-->添加模型版本”，为该版本提供一个新标识符，然后使用“当前版本”弹出窗口切换到该版本。我熟悉“用于打开存储的模型与用于创建存储的模型不兼容”错误，因为我以前犯过这个错误。我相信我遇到了一个不同的问题，尽管得到了相同的错误信息

在周末的大部分时间里，我都在和这个问题做斗争，我希望有人以前见过这个问题，并能提供一些明智的建议

以下是我触发该问题的步骤：

重置模拟器，核衍生数据，清理构建并保存文件 使用2.5格式

在Xcode中，编辑器-->添加模型版本

使用该向导根据“模型2.5”创建“模型2.6”

将新成员的标识符更改为“2.6”

对新版本执行一些超级简单的操作，这些操作与自动轻量级迁移完全兼容，比如添加一个新实体

在当前版本的弹出窗口下设置“Model 2.6”

在模拟器中重建并启动。在打开我刚刚保存的2.5文件时崩溃

我已经成功地管理了九个不同版本的文件格式更新，而且自动轻量级迁移一直工作得很完美，直到现在

现在与上次的差异：

• 我的模型的2.5版是我第一次将“工具版本”设置为“自动（Xcode 8）”。所有以前的版本都将此设置为“Xcode 7.3”，因此这将是第一次从“Automatic（Xcode 8）”上已经存在的模型版本进行迁移
• 我的xcdatamodeld（以及因此产生的momd文件）现在位于我的共享框架中，而不是主机应用程序中（这样我就可以在扩展、TVO等之间共享代码/资源），尽管我尝试撤消此更改以查看是否是原因，但错误仍然发生
• 我真的不确定。这本来是一个小时的琐碎任务，现在却变成了两天的头痛

以下是调用后记录的实际错误

[_persistentStoreCoordinator addPersistentStoreWithType:NSSQLiteStoreType configuration:nil URL:self.mainURL options:storeOptions error:&error]

其中存储选项为{nsinFermappingModelAutomaticalyOption=1；nsMigratePersistentStoresAutomaticalyOption=1；}，由于某种原因，有两个：一个用于文件.Model.sqlite.migrationdestination_41b5a6b5c6e848c462a8480cd24caef3，另一个用于文件Model.sqlite，可能是迁移过程的一部分。（代码=134110，基础代码=134100）

2016-11-20 16:49:26.928867 Lightbow[27831:356321][error]错误：-addPersistentStoreWithType:SQLite配置：（null）网址：file:///Users/pwr/Library/Developer/CoreSimulator/Devices/8BDBBB41-ECF6-4646-BA13-DFFD02C40A62/data/Containers/Data/Application/8AE75536-DB51-453F-AEC2-6531F6A0675A/Library/Application%20Support/Lightbow/.Model.sqlite.migrationdestination_41b5a6b5c6e848c462a8480cd24caef3 选项：{
NSSQLitePragmasOption={
“日记账模式”=“”；
};
} ... 返回的错误域=NSCOCAERRORDOMAIN Code=134100“（null）”UserInfo={metadata={
NSPersistenceFrameworkVersion=752；
NSStoreModelVersionHashes={
LBAlarmTrigger=；
LBAliasTarget=；
LBAppEventTrigger=；
LBAssignment=；
LBAudioReference=；
lbbundleAudioReference=；
LBCTLightState=；
LBCollection=；
LBCollectionItem=；
LBFadeThroughTransition=；
LBGroup=；
lbhsstate=；
LBHardwareEventTrigger=；
LBLight=；
LBLightMaster=；
LBLightState=；
LBMediaItemReference=；
LBPreset=；
LBResourceIdentifier=；
LBTimerTrigger=；
LBTiming=；
LBTransition=；
LBTrigger=；
LBXYLightState=；
};
NSStoreModelVersionHashesVersion=3；
NSStoreModelVersionIdentifiers=(
"2.5"
);
NSStoreType=SQLite；
NSStoreUUID=“AD94F9C0-947C-4062-A026-253C6DA20AB6”；
“_NSAutoVacuumLevel”=2；
}，reason=用于打开存储的模型与用于创建存储的模型}与userInfo dictionary不兼容{
元数据={
NSPersistenceFrameworkVersion=752；
NSStoreModelVersionHashes={
LBAlarmTrigger=；
LBAliasTarget=；
LBAppEventTrigger=；
LBAssignment=；
LBAudioReference=；
lbbundleAudioReference=；
LBCTLightState=；
LBCollection=；
LBCollectionItem=；
LBFadeThroughTransition=；
LBGroup=；
lbhsstate=；
LBHardwareEventTrigger=；
LBLight=；
LBLightMaster=；
LBLightState=；
LBMediaItemReference=；
LBPreset=；
LBResourceIdentifier=；
LBTimerTrigger=；
LBTiming=；
LBTransition=；
LBTrigger=；
LBXYLightState=；
};
NSStoreModelVersionHashesVersion=3；
NSStoreModelVersionIdentifiers=(
"2.5"
);
NSStoreType=SQLite；
NSStoreUUID=“AD94F9C0-947C-4062-A026-253C6DA20AB6”；
“_NSAutoVacuumLevel”=2；
};
原因=“用于打开存储的模型与用于创建存储的模型不兼容”；
}
2016-11-20 16:49:27.027401 Lightbow[27831:356321][error]错误：-addPersistentStoreWithType:SQLite配置：（null）URL:file:///Users/pwr/Library/Developer/CoreSimulator/Devices/8BDBBB41-ECF6-4646-BA13-DFFD02C40A62/data/Containers/Data/App
2016-11-20 16:49:26.928867 Lightbow[27831:356321] [error] error: -addPersistentStoreWithType:SQLite configuration:(null) URL:file:///Users/pwr/Library/Developer/CoreSimulator/Devices/8BDBBB41-ECF6-4646-BA13-DFFD02C40A62/data/Containers/Data/Application/8AE75536-DB51-453F-AEC2-6531F6A0675A/Library/Application%20Support/Lightbow/.Model.sqlite.migrationdestination_41b5a6b5c6e848c462a8480cd24caef3 options:{
    NSSQLitePragmasOption =     {
        "journal_mode" = "<null>";
    };
} ... returned error Error Domain=NSCocoaErrorDomain Code=134100 "(null)" UserInfo={metadata={
    NSPersistenceFrameworkVersion = 752;
    NSStoreModelVersionHashes =     {
        LBAlarmTrigger = <a84c55da 7fabee63 d6f9965b 4a8408bb aaabc674 bdaff438 347e1ed4 44adb186>;
        LBAliasTarget = <d1cdfcbc 1fecf252 1e5ef2e4 6faa5735 6e990645 b8a8a1a6 5db79d93 622ef7af>;
        LBAppEventTrigger = <99063c81 4ffe9fec b4092be9 bda6b5cb a1cd8745 400a8a2c 6b44c3e5 abfba541>;
        LBAssignment = <bf29b799 abdb6883 0831f861 bb255cf1 5300e503 971ba129 81a18a61 2955eb18>;
        LBAudioReference = <0c155311 c41aff4f ebcbea65 1a6ee54a 39039c9a fdcc78e0 d5c21295 38a9069d>;
        LBBundledAudioReference = <4c3a5f7b d475af0e df276979 c8ede1cb 24fd616f 7ef33a71 b7302d68 65246848>;
        LBCTLightState = <a5c2a06e 72caae63 0b8af8c3 d1be96f0 177ae06e c15120d4 a360b8a0 219c5911>;
        LBCollection = <f8c72dfe 0c446e24 0913fcfb f2e603bf 0b3a2d2d 742cda3d 0888d734 2fec4e42>;
        LBCollectionItem = <e0a4fd81 4225db2c 5cb0c08d 643324bd 7b23d53a d98deb16 5fa23bf0 a8cdc512>;
        LBFadeThroughTransition = <6a37014b c8064ad1 69422f5b d31fa09c 5d61fc01 2b5a50f7 2aadd2e6 76430357>;
        LBGroup = <cee84942 402b44d9 905ddb29 84b5f86d d2514f21 e91d9e85 c56c1bd5 de32f3a8>;
        LBHSBLightState = <c9926442 5ee27261 c633555a c6259ad9 616b0e23 f5593f5d c82b9f5b 377ff428>;
        LBHardwareEventTrigger = <07bd5b0e f52d4701 719c29bc 3a0eed4b b6a93a6d ff596a7d 9b9f98c0 39a805ce>;
        LBLight = <4cdd2589 13b20fe0 cc2fa2c6 ce23f092 d45e0bfd 2e5f1421 1be6e0ab a051b6d5>;
        LBLightMaster = <95b22dc3 e73a2388 26768e66 1059d41d 40121a30 a3df95da d94649b4 2ed501e8>;
        LBLightState = <5e36f926 259d7ef2 8212622c 821182b2 44ade18f 5e8d4fe5 e715f09e 4dc7156f>;
        LBMediaItemReference = <28b87019 ffd085e6 944c4a0c fc822b47 68975cff a0ca1484 16888ccf ca89b407>;
        LBPreset = <30fa1d52 bac80149 6fee4319 94e16614 cd0830d3 c6414bf6 d48831dc 4a4495b5>;
        LBResourceIdentifier = <dedc1079 739eac97 fbc42105 4a64a53e a3ae6c17 00a48ae2 29d30369 e36a3d11>;
        LBTimerTrigger = <66736edf 9f104506 e1950ac1 b57062c8 eda65031 d01392ae 51ad7d70 b3143468>;
        LBTiming = <362157d7 155e430b 63149c49 5fa84a5f a26a85ee 61ed5748 2f125948 7d4bfeb0>;
        LBTransition = <00c8f3a1 fd66426a d0778e83 f51fe772 ab15e7e8 981f2819 aaf10bfc 15384b22>;
        LBTrigger = <42c5754c 424e6c9c fc0cf034 e40a4d9c 8fa33236 f9116baa 6c79c248 c6de45d2>;
        LBXYLightState = <893ae1a2 4566602f 214572fe aa0eb10f a50e1b1f 2cb5bfff 764892ff 86a62a5b>;
    };
    NSStoreModelVersionHashesVersion = 3;
    NSStoreModelVersionIdentifiers =     (
        "2.5"
    );
    NSStoreType = SQLite;
    NSStoreUUID = "AD94F9C0-947C-4062-A026-253C6DA20AB6";
    "_NSAutoVacuumLevel" = 2;
}, reason=The model used to open the store is incompatible with the one used to create the store} with userInfo dictionary {
    metadata =     {
        NSPersistenceFrameworkVersion = 752;
        NSStoreModelVersionHashes =         {
            LBAlarmTrigger = <a84c55da 7fabee63 d6f9965b 4a8408bb aaabc674 bdaff438 347e1ed4 44adb186>;
            LBAliasTarget = <d1cdfcbc 1fecf252 1e5ef2e4 6faa5735 6e990645 b8a8a1a6 5db79d93 622ef7af>;
            LBAppEventTrigger = <99063c81 4ffe9fec b4092be9 bda6b5cb a1cd8745 400a8a2c 6b44c3e5 abfba541>;
            LBAssignment = <bf29b799 abdb6883 0831f861 bb255cf1 5300e503 971ba129 81a18a61 2955eb18>;
            LBAudioReference = <0c155311 c41aff4f ebcbea65 1a6ee54a 39039c9a fdcc78e0 d5c21295 38a9069d>;
            LBBundledAudioReference = <4c3a5f7b d475af0e df276979 c8ede1cb 24fd616f 7ef33a71 b7302d68 65246848>;
            LBCTLightState = <a5c2a06e 72caae63 0b8af8c3 d1be96f0 177ae06e c15120d4 a360b8a0 219c5911>;
            LBCollection = <f8c72dfe 0c446e24 0913fcfb f2e603bf 0b3a2d2d 742cda3d 0888d734 2fec4e42>;
            LBCollectionItem = <e0a4fd81 4225db2c 5cb0c08d 643324bd 7b23d53a d98deb16 5fa23bf0 a8cdc512>;
            LBFadeThroughTransition = <6a37014b c8064ad1 69422f5b d31fa09c 5d61fc01 2b5a50f7 2aadd2e6 76430357>;
            LBGroup = <cee84942 402b44d9 905ddb29 84b5f86d d2514f21 e91d9e85 c56c1bd5 de32f3a8>;
            LBHSBLightState = <c9926442 5ee27261 c633555a c6259ad9 616b0e23 f5593f5d c82b9f5b 377ff428>;
            LBHardwareEventTrigger = <07bd5b0e f52d4701 719c29bc 3a0eed4b b6a93a6d ff596a7d 9b9f98c0 39a805ce>;
            LBLight = <4cdd2589 13b20fe0 cc2fa2c6 ce23f092 d45e0bfd 2e5f1421 1be6e0ab a051b6d5>;
            LBLightMaster = <95b22dc3 e73a2388 26768e66 1059d41d 40121a30 a3df95da d94649b4 2ed501e8>;
            LBLightState = <5e36f926 259d7ef2 8212622c 821182b2 44ade18f 5e8d4fe5 e715f09e 4dc7156f>;
            LBMediaItemReference = <28b87019 ffd085e6 944c4a0c fc822b47 68975cff a0ca1484 16888ccf ca89b407>;
            LBPreset = <30fa1d52 bac80149 6fee4319 94e16614 cd0830d3 c6414bf6 d48831dc 4a4495b5>;
            LBResourceIdentifier = <dedc1079 739eac97 fbc42105 4a64a53e a3ae6c17 00a48ae2 29d30369 e36a3d11>;
            LBTimerTrigger = <66736edf 9f104506 e1950ac1 b57062c8 eda65031 d01392ae 51ad7d70 b3143468>;
            LBTiming = <362157d7 155e430b 63149c49 5fa84a5f a26a85ee 61ed5748 2f125948 7d4bfeb0>;
            LBTransition = <00c8f3a1 fd66426a d0778e83 f51fe772 ab15e7e8 981f2819 aaf10bfc 15384b22>;
            LBTrigger = <42c5754c 424e6c9c fc0cf034 e40a4d9c 8fa33236 f9116baa 6c79c248 c6de45d2>;
            LBXYLightState = <893ae1a2 4566602f 214572fe aa0eb10f a50e1b1f 2cb5bfff 764892ff 86a62a5b>;
        };
        NSStoreModelVersionHashesVersion = 3;
        NSStoreModelVersionIdentifiers =         (
            "2.5"
        );
        NSStoreType = SQLite;
        NSStoreUUID = "AD94F9C0-947C-4062-A026-253C6DA20AB6";
        "_NSAutoVacuumLevel" = 2;
    };
    reason = "The model used to open the store is incompatible with the one used to create the store";
}
2016-11-20 16:49:27.027401 Lightbow[27831:356321] [error] error: -addPersistentStoreWithType:SQLite configuration:(null) URL:file:///Users/pwr/Library/Developer/CoreSimulator/Devices/8BDBBB41-ECF6-4646-BA13-DFFD02C40A62/data/Containers/Data/Application/8AE75536-DB51-453F-AEC2-6531F6A0675A/Library/Application%20Support/Lightbow/Model.sqlite options:{
    NSInferMappingModelAutomaticallyOption = 1;
    NSMigratePersistentStoresAutomaticallyOption = 1;
} ... returned error Error Domain=NSCocoaErrorDomain Code=134110 "(null)" UserInfo={NSUnderlyingError=0x6000002564a0 {Error Domain=NSCocoaErrorDomain Code=134100 "(null)" UserInfo={metadata={
    NSPersistenceFrameworkVersion = 752;
    NSStoreModelVersionHashes =     {
        LBAlarmTrigger = <a84c55da 7fabee63 d6f9965b 4a8408bb aaabc674 bdaff438 347e1ed4 44adb186>;
        LBAliasTarget = <d1cdfcbc 1fecf252 1e5ef2e4 6faa5735 6e990645 b8a8a1a6 5db79d93 622ef7af>;
        LBAppEventTrigger = <99063c81 4ffe9fec b4092be9 bda6b5cb a1cd8745 400a8a2c 6b44c3e5 abfba541>;
        LBAssignment = <bf29b799 abdb6883 0831f861 bb255cf1 5300e503 971ba129 81a18a61 2955eb18>;
        LBAudioReference = <0c155311 c41aff4f ebcbea65 1a6ee54a 39039c9a fdcc78e0 d5c21295 38a9069d>;
        LBBundledAudioReference = <4c3a5f7b d475af0e df276979 c8ede1cb 24fd616f 7ef33a71 b7302d68 65246848>;
        LBCTLightState = <a5c2a06e 72caae63 0b8af8c3 d1be96f0 177ae06e c15120d4 a360b8a0 219c5911>;
        LBCollection = <f8c72dfe 0c446e24 0913fcfb f2e603bf 0b3a2d2d 742cda3d 0888d734 2fec4e42>;
        LBCollectionItem = <e0a4fd81 4225db2c 5cb0c08d 643324bd 7b23d53a d98deb16 5fa23bf0 a8cdc512>;
        LBFadeThroughTransition = <6a37014b c8064ad1 69422f5b d31fa09c 5d61fc01 2b5a50f7 2aadd2e6 76430357>;
        LBGroup = <cee84942 402b44d9 905ddb29 84b5f86d d2514f21 e91d9e85 c56c1bd5 de32f3a8>;
        LBHSBLightState = <c9926442 5ee27261 c633555a c6259ad9 616b0e23 f5593f5d c82b9f5b 377ff428>;
        LBHardwareEventTrigger = <07bd5b0e f52d4701 719c29bc 3a0eed4b b6a93a6d ff596a7d 9b9f98c0 39a805ce>;
        LBLight = <4cdd2589 13b20fe0 cc2fa2c6 ce23f092 d45e0bfd 2e5f1421 1be6e0ab a051b6d5>;
        LBLightMaster = <95b22dc3 e73a2388 26768e66 1059d41d 40121a30 a3df95da d94649b4 2ed501e8>;
        LBLightState = <5e36f926 259d7ef2 8212622c 821182b2 44ade18f 5e8d4fe5 e715f09e 4dc7156f>;
        LBMediaItemReference = <28b87019 ffd085e6 944c4a0c fc822b47 68975cff a0ca1484 16888ccf ca89b407>;
        LBPreset = <30fa1d52 bac80149 6fee4319 94e16614 cd0830d3 c6414bf6 d48831dc 4a4495b5>;
        LBResourceIdentifier = <dedc1079 739eac97 fbc42105 4a64a53e a3ae6c17 00a48ae2 29d30369 e36a3d11>;
        LBTimerTrigger = <66736edf 9f104506 e1950ac1 b57062c8 eda65031 d01392ae 51ad7d70 b3143468>;
        LBTiming = <362157d7 155e430b 63149c49 5fa84a5f a26a85ee 61ed5748 2f125948 7d4bfeb0>;
        LBTransition = <00c8f3a1 fd66426a d0778e83 f51fe772 ab15e7e8 981f2819 aaf10bfc 15384b22>;
        LBTrigger = <42c5754c 424e6c9c fc0cf034 e40a4d9c 8fa33236 f9116baa 6c79c248 c6de45d2>;
        LBXYLightState = <893ae1a2 4566602f 214572fe aa0eb10f a50e1b1f 2cb5bfff 764892ff 86a62a5b>;
    };
    NSStoreModelVersionHashesVersion = 3;
    NSStoreModelVersionIdentifiers =     (
        "2.5"
    );
    NSStoreType = SQLite;
    NSStoreUUID = "AD94F9C0-947C-4062-A026-253C6DA20AB6";
    "_NSAutoVacuumLevel" = 2;
}, reason=The model used to open the store is incompatible with the one used to create the store}}, reason=Failed to open the store} with userInfo dictionary {
    NSUnderlyingError = "Error Domain=NSCocoaErrorDomain Code=134100 \"(null)\" UserInfo={metadata={\n    NSPersistenceFrameworkVersion = 752;\n    NSStoreModelVersionHashes =     {\n        LBAlarmTrigger = <a84c55da 7fabee63 d6f9965b 4a8408bb aaabc674 bdaff438 347e1ed4 44adb186>;\n        LBAliasTarget = <d1cdfcbc 1fecf252 1e5ef2e4 6faa5735 6e990645 b8a8a1a6 5db79d93 622ef7af>;\n        LBAppEventTrigger = <99063c81 4ffe9fec b4092be9 bda6b5cb a1cd8745 400a8a2c 6b44c3e5 abfba541>;\n        LBAssignment = <bf29b799 abdb6883 0831f861 bb255cf1 5300e503 971ba129 81a18a61 2955eb18>;\n        LBAudioReference = <0c155311 c41aff4f ebcbea65 1a6ee54a 39039c9a fdcc78e0 d5c21295 38a9069d>;\n        LBBundledAudioReference = <4c3a5f7b d475af0e df276979 c8ede1cb 24fd616f 7ef33a71 b7302d68 65246848>;\n        LBCTLightState = <a5c2a06e 72caae63 0b8af8c3 d1be96f0 177ae06e c15120d4 a360b8a0 219c5911>;\n        LBCollection = <f8c72dfe 0c446e24 0913fcfb f2e603bf 0b3a2d2d 742cda3d 0888d734 2fec4e42>;\n        LBCollectionItem = <e0a4fd81 4225db2c 5cb0c08d 643324bd 7b23d53a d98deb16 5fa23bf0 a8cdc512>;\n        LBFadeThroughTransition = <6a37014b c8064ad1 69422f5b d31fa09c 5d61fc01 2b5a50f7 2aadd2e6 76430357>;\n        LBGroup = <cee84942 402b44d9 905ddb29 84b5f86d d2514f21 e91d9e85 c56c1bd5 de32f3a8>;\n        LBHSBLightState = <c9926442 5ee27261 c633555a c6259ad9 616b0e23 f5593f5d c82b9f5b 377ff428>;\n        LBHardwareEventTrigger = <07bd5b0e f52d4701 719c29bc 3a0eed4b b6a93a6d ff596a7d 9b9f98c0 39a805ce>;\n        LBLight = <4cdd2589 13b20fe0 cc2fa2c6 ce23f092 d45e0bfd 2e5f1421 1be6e0ab a051b6d5>;\n        LBLightMaster = <95b22dc3 e73a2388 26768e66 1059d41d 40121a30 a3df95da d94649b4 2ed501e8>;\n        LBLightState = <5e36f926 259d7ef2 8212622c 821182b2 44ade18f 5e8d4fe5 e715f09e 4dc7156f>;\n        LBMediaItemReference = <28b87019 ffd085e6 944c4a0c fc822b47 68975cff a0ca1484 16888ccf ca89b407>;\n        LBPreset = <30fa1d52 bac80149 6fee4319 94e16614 cd0830d3 c6414bf6 d48831dc 4a4495b5>;\n        LBResourceIdentifier = <dedc1079 739eac97 fbc42105 4a64a53e a3ae6c17 00a48ae2 29d30369 e36a3d11>;\n        LBTimerTrigger = <66736edf 9f104506 e1950ac1 b57062c8 eda65031 d01392ae 51ad7d70 b3143468>;\n        LBTiming = <362157d7 155e430b 63149c49 5fa84a5f a26a85ee 61ed5748 2f125948 7d4bfeb0>;\n        LBTransition = <00c8f3a1 fd66426a d0778e83 f51fe772 ab15e7e8 981f2819 aaf10bfc 15384b22>;\n        LBTrigger = <42c5754c 424e6c9c fc0cf034 e40a4d9c 8fa33236 f9116baa 6c79c248 c6de45d2>;\n        LBXYLightState = <893ae1a2 4566602f 214572fe aa0eb10f a50e1b1f 2cb5bfff 764892ff 86a62a5b>;\n    };\n    NSStoreModelVersionHashesVersion = 3;\n    NSStoreModelVersionIdentifiers =     (\n        \"2.5\"\n    );\n    NSStoreType = SQLite;\n    NSStoreUUID = \"AD94F9C0-947C-4062-A026-253C6DA20AB6\";\n    \"_NSAutoVacuumLevel\" = 2;\n}, reason=The model used to open the store is incompatible with the one used to create the store}";
    reason = "Failed to open the store";
}