Dashboard code issue after update

Just wanted to let the dev know, and anyone else who experiences this. After the update a couple weeks ago, now if you click on “SHORTCODE VARIABLES” on the dashboard in WP, it spits out this error:

Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘sh_cd_user_defined_page’ not found or invalid function name in /home/mysite/public_html/wp-includes/class-wp-hook.php on line 286

There’s a workaround, however, if you just hover over the name in dashboard, then eventually a side popup shows and you can click on “YOUR SHORTCODES” and it takes you to where they are. So this isn’t really a bug, it’s just not defaulting to “YOUR SHORTCODES” when you initially click on “SHORTCODE VARIABLES.”

Thanks
E