KSP Keeps Freezing while Loading

[uncle natzer]

On my mod testing install it keeps freezing at this point AIES_Aerospace/Engine/AIESest5engine/part/dest5Engine . I have tried everything that I can think of. I have replaced the folder with one from my main install, one from my back-up mods folder, I've copied and pasted the same folder back in, and I've moved the AIES folder from the parts folder to the GameData folder. I have tried loading the game five times and always freezes at the same point. I have just installed Real Fuels and the Stock alike engine configs and that is the only difference between the two installs. I also would post my mods list but I stopped updating it and as a result it no longer reflects what I do have installed. Any help would be amazing.

[mike8005]

Please upload your logs to pastebin

[uncle natzer]

https://www.dropbox.com/s/bdbcxkfj6jkol9p/output_log.txt?dl=0 Sorry, I guess I forgot to add that before I went to bed last night.

[Padishar]

One of the AIES engines appears to be using a resource type that doesn't exist (or is incorrectly installed) and this is causing the loading process to hang.

PartLoader: Compiling Part 'AIES_Aerospace/Engine/AIESdest5engine/part/dest5Engine'
Added sound_rocket_mini to FXGroup running
UDMH not found in resource database. Propellant Setup has failed.
NullReferenceException: Object reference not set to an instance of an object
  at ModuleEngines.SetupPropellant () [0x00000] in <filename unknown>:0 
  at ModuleEngines.OnLoad (.ConfigNode node) [0x00000] in <filename unknown>:0 
  at PartModule.Load (.ConfigNode node) [0x00000] in <filename unknown>:0 
  at Part.AddModule (.ConfigNode node) [0x00000] in <filename unknown>:0 
  at PartLoader.ParsePart (.UrlConfig urlConfig, .ConfigNode node) [0x00000] in <filename unknown>:0 
  at PartLoader+.MoveNext () [0x00000] in <filename unknown>:0 

It is hard to say what the cause is. You may need a specific RealFuels engine config for AIES to adjust the engines' resources or you may have a mismatch in mod versions. Make sure that AIES, RealFuels and the Stockalike engine config are all up to date and try looking in the AIES and/or RealFuels threads to see if there is anything special you need to do (i.e. install a specific AIES engine config).

[uncle natzer]

Ok awesome. I thought the pack I had was updated but I'll look into it more when I get off work. Thanks for the help