EAPOL frame error Cisco AIR-AP3802I-B-K9 and WLC 5500

One of our users keeps getting disconnected from our Cisco AP/WLC and the controller is seeing an EAPOL frame error.
They've worked fine to recently and they've rebooted. Anyone have a guess what would cause that error?
LVL 2
amigan_99Network EngineerAsked:
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mikecrIT Architect/Technology Delivery ManagerCommented:
Normally that's a driver error. Did it happen to get updated recently?

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Wireless Networking

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