[SL] upgrade problem

[JMC S. <in...@jm...>]

Hi

Having trouble upgrading 2.6.27 to 2.8.5

I keep getting errors

*create table cargo (id int not null, trans_id int not null, package
text, netweight float4, grossweight float4, volume float4)
ERROR: relation "cargo" already exists

*I drop the table and goto a few more of the same errors droping tables
br, vr, etc

Anybody got this upgrade to work and how did they do it.

Any help appreciated.

Joe*
*