From: Albus Barbosa
This is what I did...
1. I had a scripted object...owned by me.
2. I created a group and deeded the object to the group.
3. Currently the group is owned by me and no one else is a member.
4. But I couldnt any more modify the object script
What should I dod to get the object back under my ownership
Thank you very much for your inputs
Based on what you're saying/asking... I think this is what happened:
1. You had a scripted object... owned by you.
(I'm assuming it was *created* by you too.) If it was, by default you'll have full permissions over that object, but the 'Next Owner' permissions are set to most restrictive. (No-Mod, No-Copy, allow transfer).
2. You created a group, and *deeded* the object to the group.
This is the real important part. While the object is of course still in your possession - the act of 'Deeding' is actually a change in ownership. Before, you owned the object. Now, the Group owns the object.
3. (Irrelevant)
4. You can't anymore modify the object script.
As a result of #2 above, 'Next Owner Permissions' were invoked. The object, and all the scripts inside - are now flagged as No-Mod, No-Copy for ever more

This is probably why you're no longer able to modify the object, or the scripts inside. Even if you sell the object back to yourself, you'll still be stuck with 'Next Owner Permissions', so that isn't going to help.
Hopefully, before you deeded the object, you took a copy of it into your inventory. If you didn't, (and sorry to be the bearer of bad news here) - you're probably SOL, and will have to start over and recreate the object & scripts inside.

Not sure how much this helps - but hopefully it makes some sense
