Warning: call_user_func_array() expects parameter 1 to be a valid callback,

  • Hi forum,

    I have a problem and I’m clueless in regards of the fix method.

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘my_register_sidebars’ not found or invalid function name in /home/content/07/11492407/html/wp-includes/plugin.php on line 429

    site: https://nikolaitambovsky.com/contact-us/

    Thanks for the help

Viewing 1 replies (of 1 total)
  • Thread Starter tambovskya

    (@tambovskya)

    I’m also receiving these two errors. Help me out please.

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘my_register_sidebars’ not found or invalid function name in /home/content/07/11492407/html/wp-includes/plugin.php on line 429

    Fatal error: Call to undefined function wp_redirect() in /home/content/07/11492407/html/wp-includes/pluggable.php on line 787

Viewing 1 replies (of 1 total)
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