SharePoint Stack Exchange is a question and answer site for SharePoint enthusiasts. It's 100% free, no registration required.

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

I installed a few new themes a few weeks ago and everything went off without a hitch. Yesterday, I go to my site and attempt to change the theme and get this error:

Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.

Any ideas what would cause this? I only get it on the themeweb.aspx page. The only recent changes I made was installing those new themes…

I'm on WSS 2007.

Thanks for any help.

share|improve this question

You'll need to look in the file

 C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\12\TEMPLATE\LAYOUTS\1033\SPTHEMES.XML 

for any duplicate template ids and remove the dups.

share|improve this answer

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.