Inability to edit a post - "Database error"

When I try to edit a post, it gives me a unique error. Usually when I get database error it shows up on a white screen.

This shows up as a dialogue box in the M4C colors right in the middle of the page with the option to select “Discard changes”. When I click that, it goes back to the original thread without the edits.

Is this a new anti-edit post thing or an error?

Is this any post? Or older posts past a specific date?

Trying to gather some troubleshooting data to help the admins.

He was probably trying to post while we upgraded the database the other night.

Perhaps. It appears to be working fine now. Thanks.

For future info: it was a specific post that is only about a week old.