我正在开发一个简单的应用程序,当我点击注册用户时,应用程序将被终止.请帮我解决这个问题.
它说:
由于未捕获的异常'NSUnknownKeyException'而终止应用程序,原因:'[setValue:forUndefinedKey:]:此类不是键值CreditCardTextField的键值编码兼容.
这是更详细的错误:
015-06-04 22:42:57.661 ParseStarterProject [43853:4461316] Interface Builder文件中的未知类RegisterPageViewController.2015-06-04 22:42:57.712 ParseStarterProject [43853:4461316] *由于未捕获的异常'NSUnknownKeyException'终止应用程序,原因:'[setValue:forUndefinedKey:]:此类不是键值CreditCardTextField的键值编码兼容".*第一次抛出调用堆栈:(0 CoreFoundation 0x00000001106ccf35 exceptionPreprocess + 165 1 libobjc.A.dylib
0x000000011233ebb7 objc_exception_throw + 45 2 CoreFoundation
0x00000001106ccb79 - [NSException raise] + 9 3 Foundation
0x0000000110b6b7b3 - [NSObject(NSKeyValueCoding)setValue:forKey:] + 259 4 CoreFoundation 0x0000000110616e80 - [NSArray makeObjectsPerformSelector:] + 224 5 UIKit 0x000000011134bc7d - [UINib instantiateWithOwner:options:] + 1506 6
UIKit 0x00000001111aaf98 - [UIViewController _loadViewFromNibNamed:bundle:] + 242 7 UIKit 0x00000001111ab588 - [UIViewController loadView] + 109 8 UIKit
0x00000001111ab7f9 - [UIViewController loadViewIfRequired] + …