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Chapter 5 - entering the Mac Catalyst App

Hi All,

Following the steps in the book for enabling running the iOS app on the Mac, I got a long warning in the output window :

BullsEyePlus[2609:105114] [User Defaults] Couldn’t write values for keys (ApplicationAccessibilityEnabled) in CFPrefsPlistSource<0x600002c12e80> (Domain: com.apple.Accessibility, User: kCFPreferencesCurrentUser, ByHost: No, Container: (null), Contents Need Refresh: Yes): setting preferences outside an application’s container requires user-preference-write or file-write-data sandbox access
2019-11-07 07:03:50.302763+0100 BullsEyePlus[2609:105114] [User Defaults] Couldn’t write values for keys (FullKeyboardAccessFocusRingEnabled) in CFPrefsPlistSource<0x600002c12e80> (Domain: com.apple.Accessibility, User: kCFPreferencesCurrentUser, ByHost: No, Container: (null), Contents Need Refresh: No): setting preferences outside an application’s container requires user-preference-write or file-write-data sandbox access
2019-11-07 07:03:50.304350+0100 BullsEyePlus[2609:105114] [User Defaults] Couldn’t write values for keys (ApplicationAccessibilityEnabled) in CFPrefsPlistSource<0x600002c12e80> (Domain: com.apple.Accessibility, User: kCFPreferencesCurrentUser, ByHost: No, Container: (null), Contents Need Refresh: No): setting preferences outside an application’s container requires user-preference-write or file-write-data sandbox access
2019-11-07 07:03:59.995430+0100 BullsEyePlus[2609:105114] Metal API Validation Enabled

Then the app crashes trying to hit the button.
I understand there is a need for giving access rights to the directory for writing but did not success in understanding how to proceed.

Any proposal?

Thanks
LoulouFr64

hi! I get the same warnings but the app still works. Can you find anything in the console app under crash reports?

Hey, thanks for the information!

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