Load issue with propeller engines

[jamieT6]

Hey KSP community
I have an issue where my game constantly freezes when loading and it only seams to do so with propeller parts. It can be firespiter, SXT or any mod that has a propeller for some reason they seam to stop the game loading. Currently I am only interested in fixing SXT the first engine that hangs is Sxttinyprop but deleting it only means the next propeller hangs. Does anyone have a fix that works?
This is where you come in

[cup a joe]

When loading your ship or the game as a whole?

[jamieT6]

Game. Electric engines cause it

[NathanKell]

You are missing files, like the resource used by those engines. Make sure you have all needed files (like, say, Firespitter's resources file as well as its plugin).

[jamieT6]

Firesipitter core is installed as is resources config

[NathanKell]

Then you'd best see what the engine that failed requires. (Check the log for the exception, scroll up to find what the part was)

[jamieT6]

SXT eFan. So it's the electric engines. I believe I saw an issue with KSP not liking mass-less fuels from a few builds ago. That fix was to install the firespitter config. Which I have.  Well Got 1.1 to play with for now