That means more APs are in use than licenses assigned to the org, the count shows 2 APs of 1 in use. Maybe one has expired but I can't tell from the picture.
If its not a demo or trial license, you can go Orders tab and check the box for expired order it will list all orders with expiry of each.
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Herman Robers
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If you have urgent issues, always contact your HPE Aruba Networking partner, distributor, or Aruba TAC Support. Check
https://www.arubanetworks.com/support-services/contact-support/ for how to contact HPE Aruba Networking TAC. Any opinions expressed here are solely my own and not necessarily that of Hewlett Packard Enterprise or HPE Aruba Networking.
In case your problem is solved, please invest the time to post a follow-up with the information on how you solved it. Others can benefit from that.
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