Exactly, unfortunately, already experienced that several times in the past.

Thanks for the reply. The issue I'm facing when doing this is that the old logs scroll out at the top of the window even though the window content isn't filling up, i.e. suppose the app runs and logs to the window, then the app pauses for a few seconds and doesn't do anything to generate new logs, then the previous logging scrolls out at the top until an empty log window is all that remains, then its not possible to scroll up to view them, they're gone. I'll give Instruments a try.

@Developer Tools Engineer Is there a way within Instruments to filter the logging by a string? For example suppose my app logs as "X:A:nnn" and an app extension logs as "X:B:mmm", is there a way to filter the logs so it displays any log line containing "X:"?

@jlilest could you describe further what you mean?

Thank you for the explanation. Yes, being able to create a debuggable binary would be useful because I'm running a React Native app, and how it behaves, especially on launch/startup is different as when running via Xcode the RN javascript bundle resides on the Mac, but gets copied to the phone during installation from an archive, and this makes a big difference when trying to debug bugs occurring at start up, and examine times on app launch etc.

I've seen the same thing - RBSRequestErrorDomain code 5. https://developer.apple.com/forums/thread/739274. Since reporting that I haven't been able to capture logs myself, but I've had quite a lot of customers reporting pushes not being displayed unless they restart their phone. So it could be quite widespread.

@Gualtier Malde "The only available solution at this time is to reboot the device to clear the problem state." Would deleting and re-installing the app also reset the problem?

@Gualtier Malde if the token changes, lets say due to the user backing up then restoring, but the user doesn't launch the app, then the app now has a new token but as it hasn't run it won't have the chance to inform the server there is a new token, hence all the pushes will fail. Is there any solution for such situations?

Hi, yes I'll file a feedback report. The documentation for the new Contact Provider Extension (https://developer.apple.com/documentation/ContactProvider) talks about the app managing its own contacts. If an app were to create a contact for a number (as opposed to the user creating one) would that override the blocking action of a CallKit extension too? (I'd try it out but there is as yet no documentation on how an app can create an app managed contact)

@Rico "There's no supported way for you to insert auth in a Message Filter Extension with the APIs currently available." Is this thread saying it is possible:? https://developer.apple.com/forums//thread/770317?answerId=820139022&replyId=820139022

What does this mean? Create it where/how?