Error 0x80508020

Value: -2142207968 | 0x80508020 | 2152759328

What does it mean ?

ERR_MP_BAD_CONFIGURATION  
There might be an engine configuration error; commonly, this is related to input data that does not allow the engine to function properly.
Value: 32800 | 0x8020 | 0b1000000000100000

Where does it come from ?

FACILITY_WINDOWS_DEFENDER  
Windows Defender
Value: 80 | 0x050 | 0b01010000

StackOverflow

Other Errors for FACILITY_WINDOWS_DEFENDER