crayon-syntax-highlighter
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Warning: call_user_func_array() expects parameter 1 to be a valid callback
After it's been working fine, I'm getting the following error and Crayon will not open
Warning: call_user_func_array() expects parameter 1 to be a valid callback, class 'CrayonSettingsWP' does not have a method 'cont_help' in /var/sites/n/mywebsite.com/public_html/wp-includes/class-wp-hook.php on line 298