I am no pro at PHP, and I am a newcomer to WP. I have installed my blog, and I have this error under the "categorie" section "Warning: Invalid argument supplied for foreach() in /home2/epithett/public_html/josh/wp-includes/template-functions-category.php on line 304". I do not understand this, nor do I know how to fix it. Can someone please help me? I am sure it is nothing too big of a hassle. Thankyou.