Error 0x80249002

Value: -2145087486 | 0x80249002 | 2149879810

What does it mean ?

WU_E_INVENTORY_GET_INVENTORY_TYPE_FAILED  
Failed to get the requested inventory type from the server.
Value: 36866 | 0x9002 | 0b1001000000000010

Where does it come from ?

FACILITY_WINDOWSUPDATE  
Windows update
Value: 36 | 0x024 | 0b00100100

StackOverflow

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