I have a problem here.
I think it's not working with WPMU 3.3.1.
I can upload the plugin, it shows normally on my website admin but it says "oups, something happened, please re install the plugin again".
I've done this many times, but it's not improving.
I have the menu "dynamic widget" created under the "appearence" menu on my admin but it's empty, I just have this message.
On my other WP 3.3.1 website it's showing normally but options are not saved.
Is this a compatibilitty issue with WP 3.3.1 ?
How can I solve this ?