Lifecycle: Connection to UIKitSystem was interrupted.

When Running my iOS (Mac) app locally through xcode on MAC catalina everything works fine but when I export my app to test devices and I try to RUN it, the app doesn't open and in the console I receive the following errors:

Couldn't write values for keys (
    ApplicationAccessibilityEnabled
) in CFPrefsPlistSource<0x600002c10280> (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

Couldn't write values for keys (
    AccessibilityEnabled
) in CFPrefsPlistSource<0x600002c10280> (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

Couldn't write values for keys (
    FullKeyboardAccessFocusRingEnabled
) in CFPrefsPlistSource<0x600002c10280> (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

Couldn't write values for keys (
    ApplicationAccessibilityEnabled
) in CFPrefsPlistSource<0x600002c10280> (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

RBSStateCapture remove item called for untracked item >; configCount: 0>

and...

UIKitSystemAppServices

1. Lifecycle: Connection to UIKitSystem was interrupted.

2. Lifecycle: Connection to UIKitSystem is no longer valid. Exiting immediately!

3. RBSStateCapture remove item called for untracked item <RBProcessMonitorObserver: 0x7fc0dcf0ece0; <RBProcess: 0x7fc0dcf02010; 90765; identity: application<maccatalyst.uk.co.myApp(501)>>; configCount: 0>