Please God Help, Error with cDynamic_Meta_Tags

[oscommerceking]

Warning: main(includes/reset_meta_cache.php): failed to open stream: No such file or directory in /home/gameep/public_html/catalog/admin/categories.php on line 21

Warning: main(): Failed opening 'includes/reset_meta_cache.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/gameep/public_html/catalog/admin/categories.php on line 21

Warning: Cannot modify header information - headers already sent by (output started at /home/gameep/public_html/catalog/admin/categories.php:21) in /home/gameepid/public_html/catalog/admin/includes/functions/general.php on line 18

 

 

 

Please help these errors are popping up on my admin page after i modify a product

 

These started popping up after installing cDynamic_Meta_Tags V1.2

 

Any Info Greatly Appreciated

 

Jon