https://community.appian.com/discussions/f/administration/28652/group-permissionHi all, I am facing some error regarding insufficient group permission. I used a!isusermembergroup() function in a query filter inside applywhen parameter for validation to get list of tasks for a particular group. I am not ale to view the tasks ifen-USTelligent Community 12https://community.appian.com/thread/112604?ContentTypeID=1Thu, 11 May 2023 17:09:28 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:4d2deafe-d01f-49bb-be05-34468db865faMike Schmitt<p>I&#39;m a little unclear what you&#39;re trying to query, and how a!isUserMemberOfGroup() plays into it.&nbsp; Can you post your sample code?&nbsp; Are you saying the behavior works differently between an admin user and a non-admin user? What exactly is the difference?&nbsp; What happens if you try executing JUST the group membership rule under both accounts?</p><div style="clear:both;"></div>https://community.appian.com/thread/112603?ContentTypeID=1Thu, 11 May 2023 17:07:20 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:01a66647-6b86-4153-98f9-bddd531e818dsanchitg0002<p>Are you using a!isUserMemberOfGroup or a!groupMembers() ?</p> <p>Because the first one will work inspite of the user not having permission to the desire group but if you try to retrieve the members of a group which you are not part of using latter then it will throw the exact same error.</p><div style="clear:both;"></div>