You can build HLODs in 5.6 without the DLSS plugin failing if you just change a few lines

Gaming and Visualization Technologies DLSS
1

If you just add this:

if (IsRunningCommandlet()) {
	return;
}


to the 3 places it makes checks like this: 

check(FSlateApplication::IsInitialized());

Then HLODs can be built. Perhaps something that could be pulled into future versions?

2

Hi, I’m encountering the same issue. Could you elaborate a bit more on how to implement this fix? Which files need to be modified?