@catalejo well, you can try the packaging first, if it works on your setup, it’s fine. I do have a PR for some IWYU fixes /pull/523, or alternatively, you can grab the branch for that PR while it’s live (I’ll delete it once nvidia fixes ): https://github//UnrealEngi…PR-FleX-4.19.2 ( contains exactly same commits as the nvidias FleX-4.19-2 atm plus those few fixes).
@VRWijnen I’m afraid that’s not really helping much, can you post the full build log somewhere (pastebin etc) and share the link to me so I could take a better look?