一言不合就闪退？

1.[AppName] was compiled with optimization - stepping may behave oddly; variables may not be available.

【情景再现】

多是微博官方SDK有问题，请确保你的微博SDK，或者是三方的友盟，ShareSDK是最新版本。

2.``` warning: could not execute support code to read Objective-C class data in the process. This may reduce the quality of type information available.

【情景再现】

使用七牛云的**PLPlayerKit**拉流播放时出现。