Very much no.  There was a trac ticket with a similar problem: http://trac.elgg.org/ticket/1990

Can you post some details about your server and Elgg version?

Thanks for your response Brett. When I get back to work on Tuesday I will be able to log onto the server and send you the details.

Someone mentioned that their datalists table didn't have a primary key on the name column.  Can you check that yours does?

Hi Brett,

That ticket is exactly the issue we have. The primary key is also missing. Not sure how that happened. We are running elgg 1.6.1. It was upgraded from 1.0 if that is helpful. I am going to start implementing these changes up in my production site.

Thanks

Sean

Hi Brett,

I wanted to let you know that I have cleaned up the elggdatalists table, added the primary key and it is now working great!

Thanks

Sean