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Iphone ios静态库中的核心数据_Iphone_Ios_Xcode_Core Data_Static Libraries - Fatal编程技术网

Iphone ios静态库中的核心数据

Iphone ios静态库中的核心数据,iphone,ios,xcode,core-data,static-libraries,Iphone,Ios,Xcode,Core Data,Static Libraries,我为iOS创建了一个静态库。该库使用核心数据存储从internet获取的一些对象。 当我尝试在标准iOS项目中使用我的库时,它似乎无法创建任何核心数据实体的实例。我有以下错误: -[NSManagedObject initWithDictionary:]: unrecognized selector sent to instance 0x6e5d4e0 *** Terminating app due to uncaught exception 'NSInvalidArgumentExcept

我为iOS创建了一个静态库。该库使用核心数据存储从internet获取的一些对象。 当我尝试在标准iOS项目中使用我的库时,它似乎无法创建任何核心数据实体的实例。我有以下错误:

-[NSManagedObject initWithDictionary:]: unrecognized selector sent to instance 0x6e5d4e0 

*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSManagedObject initWithDictionary:]: unrecognized selector sent to instance 0x6e5d4e0'
initWithDictionary实际上是我对核心数据实体对象调用的方法

然后,我尝试从库中创建托管对象模型,如下所示:

但它不起作用。当我尝试实例化我的库中的一个类并赋予它托管对象模型时,出现以下错误:

*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[LauncherViewController initWithNibName:managedObjectModel:andKey:]: unrecognized selector sent to instance 0x6b94db0'
如果我尝试此:,则会出现以下错误:

*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[__NSArrayM insertObject:atIndex:]: object cannot be nil'

请帮帮我,我真的不知道该怎么办了…

你是否尝试在“其他链接器标志”部分添加“-all_load-ObjC”?是的,但它没有改变任何东西。。。
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[LauncherViewController initWithNibName:managedObjectModel:andKey:]: unrecognized selector sent to instance 0x6b94db0'
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[__NSArrayM insertObject:atIndex:]: object cannot be nil'