Error 0x8024E001

Value: -2145067007 | 0x8024E001 | 2149900289

What does it mean ?

WU_E_EE_UNKNOWN_EXPRESSION  
An expression evaluator operation could not be completed because an expression was unrecognized.
Value: 57345 | 0xE001 | 0b1110000000000001

Where does it come from ?

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

Other Errors for FACILITY_WINDOWSUPDATE