• We keep getting this message: Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, ‘add_my_stylesheet’ was given in /home/content/54/8624054/html/wp-includes/plugin.php on line 405

    on our home page http://www.massunitedfc.com

    Any help would be appreciated on how to get rid of this.
    Thank you.

    This is a genesis theme, however this error showed up around the time of the wordpress upgrade.

Viewing 3 replies - 1 through 3 (of 3 total)
  • Have you tried:

    – deactivating all plugins to see if this resolves the problem. If this works, re-activate the plugins one by one until you find the problematic plugin(s).

    – switching to the Twenty Eleven theme to rule out any theme-specific problems.

    resetting the plugins folder by FTP or PhpMyAdmin. Sometimes, an apparently inactive plugin can still cause problems.

    Thread Starter webespresso

    (@webespresso)

    I will give it a try…thanks

    Thread Starter webespresso

    (@webespresso)

    That worked! Thank you so much.
    Turned out to be an error with the “Simple Sitemap” plugin. It just had an update and after that, it did not play well with others 🙂

Viewing 3 replies - 1 through 3 (of 3 total)

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