@theblackbeard420 Just here to say I got the same error and my log says pretty much the same thing as yours and thus I cannot build lighting on Linux. I also obtained my Unreal 5.5.1 from https://www.unrealengine.com/en-US/linux
though I upgraded my project from 5.3.
Have not yet found a solution.
A newly created project also fails to build lighting. The lighting build works fine on Windows, though.