Error 0x8024400B

Value: -2145107957 | 0x8024400B | 2149859339

What does it mean ?

WU_E_PT_SOAP_VERSION  
SOAP client found an unrecognizable namespace for the SOAP envelope.
Value: 16395 | 0x400B | 0b0100000000001011

Where does it come from ?

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

Other Errors for FACILITY_WINDOWSUPDATE