member editing trouble after forum update

[PirateCaptain]

since the latest update to IPS im getting this error when trying to access the members part in acp
OutOfRangeException:  (0)
#0 /home/invision/IPB4/system/Member/Group.php(107): IPS\Patterns\_ActiveRecord::load(0, 'g_id', NULL)
#1 /home/invision/IPB4/applications/core/modules/admin/members/members.php(230): IPS\Member\_Group::load(0)
#2 [internal function]: IPS\core\modules\admin\members\_members->IPS\core\modules\admin\members\{closure}(NULL, Array)
#3 /home/invision/IPB4/system/Helpers/Table/Db.php(390): call_user_func(Object(Closure), NULL, Array)
#4 /home/invision/IPB4/system/Helpers/Table/Table.php(448): IPS\Helpers\Table\_Db->getRows(NULL)
#5 /home/invision/IPB4/applications/core/modules/admin/members/members.php(426): IPS\Helpers\Table\_Table->__toString()
#6 /home/invision/IPB4/system/Dispatcher/Controller.php(96): IPS\core\modules\admin\members\_members->manage()
#7 /home/invision/IPB4/system/Dispatcher/Dispatcher.php(129): IPS\Dispatcher\_Controller->execute()
#8 /home/invision/IPB4/admin/index.php(13): IPS\_Dispatcher->run()
#9 {main}

Usually it has some pointers to get me going, but this one is not telling me anything, has anyone else experienced this and/or know a fix?

 

[PirateCaptain]

addition

Tried disable all plugins and application and problem persists