Just bought MacBook Pro 14' the day before yesterday. Playing around and found that when tried to open Keynote, Numbers and Pages, all gave me" ... Quit Unexpected, click reopen but the same result.
System updated, App updated. Uninstalled, Reinstalled. Restarted... All the same result.
MacBook Pro 14″, macOS 13.1
Did you perform a Time Machine migration from an older operating system during the initial setup of that new MBP? Since Pages, Numbers, and Keynote are not installed by the operating system, you may have unexpectedly restored older, incompatible versions which might be the cause of that behavior. If true, I would move those three applications to the Trash and empty it before attempting to reinstall them from the Mac App Store.
For Monterey and Ventura, you would need Pages, Numbers, and Keynote versions 12.2.1 or later.
When an application quits unexpectedly, whether as a crash, hang, or power outage — its last saved executation state may be problematic on the next application launch. To avoid these applications from loading that prior state, press and hold the shift key when launching them, and see if that results in stable application behavior.
Pages Quit Unexpectedly - Click Reopen To Open the application again.
