If a post has tags that you see on the front end, but you can’t see them in the Meta Box on the post edit screen, please follow these steps:
- Go to the Tag Groups Settings > Back End.
- Find the “Meta Box” tab and make sure that all groups are selected to display in the Meta Box.
- Save and return to the post edit screen.
- Go to the Tag Groups > Settings > Troubleshooting.
- Find the “First Aid” tab.
- Click all the buttons, from top to bottom.