When I run my app on XCode I get these errors:
This method should not be called on the main thread as it may lead to UI unresponsiveness.
This method should not be called on the main thread as it may lead to UI unresponsiveness.
cannot open file at line 49295 of [1b37c146ee]
os_unix.c:49295: (2) open(/private/var/db/DetachedSignatures) - No such file or directory
BOOL _NSPersistentUIDeleteItemAtFileURL(NSURL *const __strong) Failed to stat item: file:///Users/myname/Library/Containers/com.myAppname/Data/Library/Saved%20Application%20State/com.myAppname.savedState/restorecount.plist
This is crap. On the developers Forums there is a note by Quinn "the eskimo" telling you to ignore this.