My app has been running good 20mins ago.But when I build it again just after I removed and updated some pods, my app could not complied rightly.It raise some errors like:1. 'sharedApplication' is unavailable: not available iOS (App Extension)2. UIActionSheet 'initWithTitle:delegate:cancelButtonTitle:destructiveButtonTitle:otherButtonTitles:' is unavailable: not avaliable on iosbut I did not change anything about app settingThen I rebuild my history code, which was days or months ago, it raised the same error.Confused.Need help.Thanks for all attentions.