Unfortunately, this issue seems to be related to the update you made and might be a bug in the latest version of QuickTime Player. You can try a few things to resolve it:
- Restart your MacBook Pro and check if the issue persists.
- Reinstall QuickTime Player and see if that fixes the problem.
- Contact Apple Support or visit an Apple Store for assistance, as they may have further troubleshooting steps or a solution for you.
Keep in mind that QuickTime Player is an app developed by Apple, so reaching out to their support channels will likely provide you with the best assistance.
