Adding and editing widgets in the widgetarea

Hello there,

if I’m trying to add new or change older Widgets to the Widget-Areas WordPress seems to have a problem. The savingprocess never finishes, I can tell this because of the spinning weel, which don’t stop turning round and if I refresh the whole page the changes I made are vanished. It’s funny because the old entrys are still there and can be shifted to other places, but changes are not possible any more.

I updated my version of WordPress from 2.8 up to 3.2 in hopes to solve this problem. But this didn’t help a little bit.

I hope somebody can help me with this issue, thank you very much.

Kind regards,
Navaki