[Branda] PHP server error seemingly coming from Branda

My WPMUdev server error is giving me the following:

[31-May-2019 14:48:51 UTC] PHP Warning: call_user_func_array() expects parameter 1 to be a valid callback, class 'WPMUDEV_Dashboard_Ui' does not have a method 'branding_update_plugin_done' in /var/web/site/public_html/wp-includes/class-wp-hook.php on line 286