Error 0x80244011

Value: -2145107951 | 0x80244011 | 2149859345

What does it mean ?

WU_E_PT_SUS_SERVER_NOT_SET  
WUServer policy value is missing in the registry.
Value: 16401 | 0x4011 | 0b0100000000010001

Where does it come from ?

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

Other Errors for FACILITY_WINDOWSUPDATE