Green bars have disappeared!?

[FlankSpeed]

I've just added OLC Gold and ACM reloaded for OLC + ACM Lite to my GWX SH3 install. Everything seems to be working fine except that the green efficiency bars from the crew management screen have vanished. This is not a biggie for me as I play with crew fatigue off, and I know how many guys and what qualifications I need to keep these areas running smooth. But I was just wondering if there was a simple way to get them back, and wether this is a known minor issue, or if this is a sign of some terrible game breaking instability which will do something awful like corrupt all my save games further down the line.