Error 0x8024400D

Value: -2145107955 | 0x8024400D | 2149859341

What does it mean ?

WU_E_PT_SOAP_CLIENT  
SOAP client found the message was malformed (fix before resending).
Value: 16397 | 0x400D | 0b0100000000001101

Where does it come from ?

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

Other Errors for FACILITY_WINDOWSUPDATE