Getting an error
CRM_Volunteer_Permission::check($permissions) should be compatible with CRM_Core_Permission::check($permissions, $contactId = NULL) on line 151 of CRM/Volunteer/Permissions.php. Pops up on front end Events with volunteer options and back end.
I'm at my wits end. Followed along some other threads which seemed to be similar errors with Permissions.php but no luck.
Wordpress 5.0.3, CiviCore 5.9.1, CiviVolunteer 4.7.31-2.3.1