新浪微博SDK抛出异常-[__NSDictionaryM weibosdk_WBSDKJSONString]: unrecognized selector sent to instance 0x7fb
使用xcode6.1创建的项目,添加新浪SDK,运行[WeiboSDKregisterApp:kAppKey];这一步崩溃,抛出以下***Terminatingappduetouncaughtexception'NSInvalidArgumentException',reason:'-[__NSDictionaryMweibosdk_WBSDKJSONString]:unrecognizedsel