'sharedApplication' is unavailable: not available iOS (App Extension)

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 ios

but I did not change anything about app setting

Then I rebuild my history code, which was days or months ago, it raised the same error.

Confused.

Need help.

Thanks for all attentions.