UIAlertController的style设置了UIAlertControllerStyleActionSheet
弹出的时候控制台输出了警告⚠️
[LayoutConstraints] Unable to simultaneously satisfy constraints.
Probably at least one of the constraints in the following list is one you don't want.
Try this:
(1) look at each constraint and try to figure out which you don't expect;
(2) find the code that added the unwanted constraint or constraints and fix it.
(
"<NSLayoutConstraint:0x600003dc12c0 UIView:0x7fa6cecc3a70.width == -16>"
)
