Hello there!
To shqipoobserver and canadianangelxo
Please take a look: http://codex.wordpress.org/Forum_Welcome
"Include as much information as possible"
Wordpress version?
Theme?
Yourwebsite?
Have you tried wp-supercache with other theme?
Have you deleted manually the folders created by wp-supercache? (wp-content/cache)
when it started to happen?
More info = the easier :-D
Regards
Seymour