Hello Nazari, first, thank you for your mod, a nice eye candy for KSP ! second, I had big trouble with your mod in the transition between 0.24.2 -> 0.25 ; my save game got pretty wrecked, at first, after loading a save, it warn me about a failing attempt at loading "turboFanEngine" like this http://i.imgur.com/zbhfwGM.jpg, investigating the log, your mod seems trying to duplicate the stock turbo fan engine but fails at it (the name changed ?). This lead, I don't know how, the game to deleting ALL the contract part of the save, effectively reseting it. With your fix posted above and the removal of Emissives folder, everything is fine, the save load correctly and all contracts are there. One guess, some contracts mention the part tuboFanEngine, maybe the game detect that as an invalid part and this invalid all the contracts ...