Upgrading tp 3.0 version brought down my site

  • solarpanelsdiyguide

    (@solarpanelsdiyguide)


    15 years, 12 months ago

    Hi,
    I had a wordpress theme design and coded while the 2.9.2 version was on and when I finished the theme I upgraded to the 3.0 version which caused a fatal error : Fatal error: Call to undefined function wp_list_categories_menu() in /home/content/07/6261307/html/wp-content/themes/custom/header.php on line 47
    what does it mean and how do I fix it?
    or even better how do I go back to the previous version?
    Tnx,

Viewing 1 replies (of 1 total)
  • MichaelH

    (@michaelh)

    15 years, 12 months ago

    Don’t think wp_list_categories_menu is a native WordPress function. Is it possible you have a plugin that provides that function?

Viewing 1 replies (of 1 total)

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