kyococo

I was hesitant because the version of KSP was 1.6.1. It was solved by setting RP-1.

I started a new game with RSS / RO versin. Starting with "Aggregat 2" and proceeding with the mission, I stopped at "Deacon". I tried the Contract Configurator debug menu (Alt-F10) with only Contract Configurator and History of Spaceflight. “PARAMETER / type = DownrangeDistance” is displayed in red, and Misson with this PARAMETER is not displayed. What should I do?