Tasks Plugin for Mautic

Hi

I am using the tasks plugin on mautic v2.16.3 and it seems to be working fine however i am unable to toggle the task list and this is throwing an error in the log.

Need this working asap as we have users who want to be able to toggle the list for efficiency.

mautic.WARNING: PHP Warning - array_merge(): Argument #2 is not an array - in file …/app/bundles/CoreBundle/Views/Helper/list_actions.html.php

Would anyone be interested in fixing this?