iOS 10: “[App] if we're in the real pre-commit handler we can't actually add any new fences due to CA restriction”

Question

I sometimes get this message in the logs of Xcode 8b3 when running my app, everything seems to work, but I\'d like to know where this comes from. Google did not help at all.

Answer 1

in your Xcode:

• Click on your active scheme name right next to the Stop button
• Click on Edit Scheme....
• in Run (Debug) select the Arguments tab
• in Environment Variables click +
• add variable: OS_ACTIVITY_MODE = disable