Gary Stainburn <gary(dot)stainburn(at)ringways(dot)co(dot)uk> writes:
> goole=# update requests set r_chassis = 'GAJD7P26209' where r_id = 18560;
> ERROR: attribute 7 has wrong type
> DETAIL: Table has type character varying, but query expects character
> varying.
This looks like a bug that was fixed awhile ago.
regards, tom lane