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80070217-2c01ffff : Sensor Mezz Exp 1 Fault has transitioned to critical from a less severe state.

Sensor Mezz Exp 1 Fault has transitioned to critical from a less severe state.

A problem has been detected in the I/O expansion adapter in I/O expansion connector 1. The adapter is unable to initialize.

May also be shown as 800702172c01ffff or 0x800702172c01ffff

Severity​

Error

Alert Category​

Critical - Other

Serviceable​

Yes

CIM Information​

Prefix:PLAT

and ID:0522

SNMP Trap ID​

50

Automatically Notify Support​

No

User Response​

Complete the following steps:
  1. Remove any recently installed components from the PCI expansion unit.
  2. Try to power on the chassis.
    • If the chassis successfully powers on, complete the following steps:
      1. Check the ServerProven website to make sure that recently installed components are compatible with the chassis.
      2. Inspect the previously installed components for physical damage.
    • If the chassis does not successfully power on or if this is not the first occurrence of this problem, replace the PCI expansion unit.