Error 0x80240007

Value: -2145124345 | 0x80240007 | 2149842951

What does it mean ?

WU_E_INVALIDINDEX  
The index to a collection was invalid.
Value: 7 | 0x0007 | 0b0000000000000111

Where does it come from ?

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

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Other Errors for FACILITY_WINDOWSUPDATE