User on the new 7.1 threads got this:

Quote
Andrew,

When trying to change my preferences (for example, to set the # posts per page to 99) I get the following error:

UBB Error
We encountered a problem. The reason reported was

Database error only visible to forum administrators

Please use your back button to return to the previous page.
THE ERROR IS:

Database error only visible to forum administrators

Thoughts, or things to get you more info from?

...usin' da classic UBB, since the beginning of time.
wink