[0.5.2] Cannot add widgets to dashboard

Hi there,

I’m running Piwik 0.5.2 and I cannot add any widget to the dashboard.
When I click on the title bar of the widget preview simply nothing happens.
I tried clicking, right clicking multi clicking, burst clicking any clicking… nothing.
Also, this happens with IE8, Chrome and FF355.

Any ideas?

Thank you.

Can you PM the url of your piwik and login/password? we’ll take a look