Impossible to change settings page

Hi all,

  1. thanks for this job, it’s great
  2. I’ve install piwik from joomla-visites (because i’m french :wink: ) from http://www.joomla-visites.com/
  3. My website running on a Joomla! 1.5.23

when i’m on the settings page, i go to the user tab and i click on Add new user : nothing appear or if i click on the red buble to active anonymous access : nothing appear ?

thanks

Please contact Joomla visits developer for problems with the integration, thanks!