clipped from: blog.secondlife.com [Update 9:21 PST] We are still examining this issue and looking into resolving it. Keep an eye on this post for further updates. -Elle
Second Life is currently experiencing Inventory Issues. It is highly recommended that Residents do not rez or edit any items in their inventory or attachments on their Avatars. Second Life at this time is restricted to Linden Login only until this issue is resolved. We apologize for the inconvenience and thank you for your patience.