原文:"NSInternalInconsistencyException', reason: 'This NSPersistentStoreCoordinator has no persistent stores. It cannot perform a save operation.'"

在做要用到Core Data 相关的项目,突然出现错误 NSInternalInconsistencyException , reason: This NSPersistentStoreCoordinator has no persistent stores. It cannot perform a save operation. 我在程序中已经创建了持久化存储协调器,并使用SQLite数据库做持 ...

2012-09-03 20:41 0 4344 推荐指数:

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