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Unknown error message in 5508 controller message log

kreiwer
Level 1
Level 1

‎12-03-2013 12:02 AM - edited ‎11-18-2020 03:05 AM

Hello all,

see in intervall of 3 minutes this error message log in a 5508 WLC controller with 7.5.102.0 SW version.

#HA_SSO-3-MSG_SEND_ERR2: sso_task.c:111 Unable to send Incremental Update message to HA SSO Task

Has somebody an explanation for that?

SSO for controller redundancy in global configuration has allready been disabled. There is no redundant controller available.

Thanks for any suggestions.

Klaus

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