4. If the sensor name is "QPI Wrap Card x",5. a) the QPI wrap card, if installed.6. b) Reseat any installed QPI cables. Attention: Do not disconnect or connect any of the cables when the server ormemory expansion module has power connected.7. c) Replace the CPU board.8. If the sensor name is "USB Detect",9. a) Make sure that all the USB cables are connected and that there is no damage to the connectors.10. b) Check the internal cable from the I/O board to the system front panel.806f011b-1801ffff The connector [PhysicalConnectorElementName] has encountered a configuration error.Explanation: An internal memory expansion module FPGA error has occurred.May also be shown as 806f011b1801ffff or 0x806f011b1801ffffSeverity: ErrorAlert Category: CriticalServiceable: NoCIM Information: Prefix: PLAT and ID: 0266SNMP Trap ID: 50Automatically notify Support: NoUser response:1. Make sure that the QPI cables from the server to the memory expansion module are securely and properlyattached.2. Make sure that the latest level of firmware is installed on the memory expansion module and the server.806f011b-1f05ffff The connector [PhysicalConnectorElementName] has encountered a configuration error.Explanation: A fan cable configuration error has occurred.May also be shown as 806f011b1f05ffff or 0x806f011b1f05ffffSeverity: ErrorAlert Category: CriticalServiceable: NoCIM Information: Prefix: PLAT and ID: 0266SNMP Trap ID: 50Automatically notify Support: NoUser response: Make sure that the cable is connected securely and properly.806f011b-1801ffff • 806f011b-1f05ffff516 IBM System x3850 X5 and x3950 X5 Types 7145, 7146, 7143, and 7191: Problem Determination and Service Guide