[BlueBulletRL]

I'm trying to upgrade my existing install of TimeSlips but its not working this is what I get when I try to upload the 1.2XML file

Database error in vBulletin 3.6.4:

Invalid SQL:
INSERT INTO vb3_profilefield (profilefieldid,required,hidden,maxlength,size,dis playorder,editable,type,data,height,def,optional,s earchable,memberlist,regex,form,html) VALUES
(50,0,0,'20','20','50','1','input','','0','0','0', '0','0','0','','0');

MySQL Error : Duplicate entry '50' for key 1
Error Number : 1062
Date : Saturday, December 23rd 2006 @ 11:39:18 AM
Script : http://www.tristatetuners.com/forum/...=productimport
Referrer : http://www.tristatetuners.com/forum/...?do=productadd
IP Address : *********
Username : ********
Classname : vb_database

Can someone please help me. I'm curious do I have to uninstall the product and then reinstall if so can I save all the data I already have. I dont not wanna have my users have to re-enter the timeslip db cause they might get a little mad.