I recently manualy installed both mods according to instruction. After i was done i booted up the game to be greetet by a message box titled "mod problems" and saying that "Missile Expansion/' Missing key in 'plugin.json'" Same for ProtecTechTools. I went into designer, i could place the blocks and all but couldn't interact with them or get them to connect to a controller.

I know the mod is "OBSOLETE" but i would really like to see some colour come to the missiles since they have been really dumbed down recently, thank you for your time!
//Ketchup