Hi,
I am working to upgrade my carts.
I installed 1.5 then pointed it to the DB I had copied the old DB into. Ran the DB update process and I get this error:

SKIPPED: Cannot drop index page_accessed on table admin_activity_log because it does not exist.
SKIPPED: Cannot drop index access_date on table admin_activity_log because it does not exist.
SKIPPED: Cannot add index idx_page_accessed_zen to table admin_activity_log because it already exists.
SKIPPED: Cannot add index idx_access_date_zen to table admin_activity_log because it already exists.

How will this affect my cart upgrade?
Thanks
Mark