Thanks for the quick response. I tried what you suggested, but got the following error in psql :-
postgres=# drop index groupmembers1; ERROR: index "groupmembers1" does not exist All I can see in the database that relates to this name is as follows :- public | groupmembers | table | rtuser=arwdDxt/rtuser | public | groupmembers_id_seq | sequence | rtuser=rwU/rtuser | As far as I can ascertain, there were no manual changes to the database that would have meant the creation of an extra index such as this. Am I doing something wrong ? I thought I typed the command you suggested correctly - I tried several times to confirm this. -- View this message in context: http://requesttracker.8502.n7.nabble.com/Problems-upgrading-from-3-9-3-tp53543p53579.html Sent from the Request Tracker - User mailing list archive at Nabble.com.
