I have users who are assigned the 'Close Issue' permission for a project but are not able to close issues. I have used the permission helper and get the message '.........not a member of the atlassian-addons-project-access project role.'
I have found this group within settings (project roles) and added our users as a default group. However when I then go back to the project to add the group into project roles, they are not there. I think it could be due to the fact that 'Changing the 'default members' for a project role will not affect role membership for existing projects.'
So, how can I sort this for existing projects?