编译没有错 一运行就崩崩崩 提示错误是
[__NSCFConstantString countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x104bc28c0
2016-01-16 12:26:31.904 YF--英雄联盟[1409:43838] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFConstantString countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x104bc28c0'
*** First throw call stack:
求大神指点改如何改
[__NSCFConstantString countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x104bc28c0
2016-01-16 12:26:31.904 YF--英雄联盟[1409:43838] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFConstantString countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x104bc28c0'
*** First throw call stack:
求大神指点改如何改
