VB Setting Totally Screwed... little help please :)

[etones]

Hi all, im having serious troubles with the settings system, hopefully someone can help.

I have created 3 new setting groups.

group1, group2 and group3

On upgrading from RC3 to Gold group2 vanishes. I have made sure that 'vBulletin Default' is set to 'no'.

Still, it refused to import.

In the Gold version when i go to vbulletin options, group1 and group3 appear prefectly, however there is an empty 'slot' where group2 ouught to be. When i try to view this slot (its just a blanc entry in the drop down list) it contains no settings.

I've dug around in the settinggroup table and group2 is there, however all entries in the setting table have vanished! What gives?

Havent hacked the admin section at all, really confused.

Taz