iOS 接入微信SDK报错 'NSInvalidArgumentException'

iOS接入微信SDK时，按微信SDK文档加上[WXApi registerApp:@"wx9e5dbb42329cad42"];

时报错如下：

2017-03-06 16:49:09.278 Cavemen Go[3325:1903] -[__NSArrayM enqueue:]: unrecognized selector sent to instance 0x1f0a9ae0

2017-03-06 16:49:09.283 Cavemen Go[3325:1903] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSArrayM enqueue:]: unrecognized selector sent to instance 0x1f0a9ae0'

*** First throw call stack:

(0x33a122a3 0x3b73a97f 0x33a15e07 0x33a14531 0x3396bf68 0xc2303 0xc2505 0xa69c3 0xa66a7 0x3bb5211f 0x3bb55ecf 0x3bb55dc1 0x3bb5691d 0x3bb56ac1 0x3bb86a11 0x3bb868a4)

libc++abi.dylib: terminate called throwing an exception

解决方法：

1、你的工程文件中选择Build Setting，在"Other Linker Flags"中加入"-Objc"，其中-ObjC的C要大写。

2、如果工程报错"_GCControllerDidDisconnectNotification"，

项目->TARGETS->iOS->Build Phases->Link Binary With Libraries

增加库：
GameController.framework

3、如果还报错xx.dylib的问题的话，则找到刚刚添加的GameController.framework，右侧Required改为Opitional。

原文链接：http://www.itwendao.com/article/detail/308973.html