Hi sasa263,
Thanks for posting in Apple Communities.
With Pasteboard permission not allowing you to paste in the app again, to address the issue, start with a restart of iPhone. If you're unable to restart iPhone, backup to iCloud or your computer and update to iOS 16.0.3. This update has the latest bug and performance fixes. For ongoing behavior, reset your settings. This will reset your settings to default so it is best to have a current backup in iCloud or your computer prior to doing this.
How to back up your iPhone, iPad, and iPod touch
After the backup is completed, be sure you have Wi-Fi password nearby. Time to reset the settings.
This won't erase any content such as contacts, messages, or photos, but will remove current wallpaper, passcode, wifi passwords, ringtones, Apple Pay, and Face ID.
- Open Settings app
- Tap on General
- Scroll down and tap Transfer or Reset iPhone
- Select Reset
- Choose Reset All Settings.
Allow iPhone to restart and then try pasting content.
If this behavior continues, contact Apple Support to investigate the behavior further for a solution.
Regards.