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Cisco Bug: CSCvi91036 - The message "Something unpredictable happened to device" might appear on FCM

Last Modified

Nov 16, 2018

Products (1)

  • Cisco Firepower 9000 Series

Known Affected Releases


Description (partial)

The message "Something unpredictable happened to device" might pop-up on the Firepower Chassis Manager (FCM)

Was observed in two scenarios:  
1) During the upgrade to FXOS 2.3.1 version (any interim) during the chassis reboot 
2) During the regular Chassis reboot (FXOS 2.3.1)
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  • Status
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