I have 50 Confluence Licenses and 100 JIRA licenses. I have 44 Users with Confluence User Group and 5 in System Admin, with no overlap between the two. I have 98 in JIRA. I am using JIRA as the User Directory for Confluence. I am getting an out of licenses message in Confluence when trying to edit content.
All of the users in JIRA show in Confluence users list, but in the Global Permissions for Confluence, only the Confluence Users and Sys Admin Groups are granted any type of Access to Confluence.