Yes only solution is IOS >=6. Because UIActivityViewController
is only available from IOS6. See this apple's doc
App crashes when starting on iOS 5
-
05-07-2023 - |
質問
Today when testing app on iOS 5, I've found a problem, it crashes on starting.
dyld: Symbol not found: _OBJC_CLASS_$_UIActivityViewController
Referenced from: /var/mobile/Applications/6F884421-A676-434B-89E0-598F4F8F277F/HGroupware.app/HGroupware
Expected in: /System/Library/Frameworks/UIKit.framework/UIKit
in /var/mobile/Applications/6F884421-A676-434B-89E0-598F4F8F277F/HGroupware.app/HGroupware
So what should I do? Change deployment target to iOS >= 6.0 or any solution? Please help me.
解決
他のヒント
UIActivityViewController is "Available in iOS 6.0 and later.", so ideally, yes, change deployment target. Or change it on something else in code if [UIActivityViewController class] returns nil.
所属していません StackOverflow