As above. None of my tsw2liv files will import into tsw4 now. I get an error saying “sequence contains no matching element” Are liveries from earlier than tsw3 no longer supported?
I'm probably a bit late to the game with my reply here, but for anyone else encountering this issue the only way I've been able to get around it is to use TSW3 Livery Manager v1.1.0 (current version is 1.1.1) This works in TSW6 (and presumably TSW5) with both TSW3 and TSW2 liveries https://github.com/RagingLightning/TSW3-LM/releases