Was not sure which ubuntu version of these (20.04, 22.04, or 24.04) was used as the basis for the FOG release v1.5.10.1734.

Thanks, @FOGBreaker101, for the version you are using.

Some software doesn’t use the latest released version of the OS distro, but often one major version back.

As the title states: Which ubuntu version should be used for FOG v1.5.10.1734?

That is, by using the ubuntu version on which FOG v1.5.10.1734 was built, it should, in theory, have the least possible issues that could arise.