Hi All

I could really use some help with my issue:
1062 Duplicate entry '0' for key 1
in:
[insert into banners_history (banners_id, banners_shown, banners_history_date) values ('52', 1, now())]


Link to my site:
http://www.digitalsaonline.co.za/catalog/

I have done everything on this forum as suggested and still having the same issue

I have cleared history on all tables that i could find listed here, have run the SQL script and have gone and DEL all my banners in PHPmyAdmin

What else do i need to do to fix this

Issue is coming up in both site and admin

Admin error is:
1062 Duplicate entry '0' for key 1
in:
[insert into admin_activity_log (access_date, admin_id, page_accessed, page_parameters, ip_address) values (now(), '1', 'store_manager.php', '', '198.54.202.30')]
If you were entering information, press the BACK button in your browser and re-check the information you had entered to be sure you left no blank fields.


All help appreciated

Thanks