CivilianPopulationUI:System.TypeLoadException: Could not load type 'ApplicationLauncher' from assembly

[Pamynx]

I can't figure out I have this problem when my mod is starting :

[ERR 01:39:52.394] Exception handling event onGUIApplicationLauncherReady in class CivilianPopulationUI:System.TypeLoadException: Could not load type 'ApplicationLauncher' from assembly 'CivilianPopulation'.
  at EventVoid.Fire () [0x00000] in <filename unknown>:0 

[EXC 01:39:52.396] TypeLoadException: Could not load type 'ApplicationLauncher' from assembly 'CivilianPopulation'.
	EventVoid.Fire ()
	UnityEngine.Debug:LogException(Exception)
	EventVoid:Fire()
	KSP.UI.Screens.ApplicationLauncher:StartupSequence()
	KSP.UI.Screens.ApplicationLauncher:OnSceneLoadedGUIReady(GameScenes)
	EventData`1:Fire(GameScenes)
	<FireLoadedEventGUIReady>c__Iterator6D:MoveNext()
	UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)

The code is quite simple :

using System;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;

namespace CivilianPopulation
{
    [KSPScenario(ScenarioCreationOptions.AddToNewCareerGames | ScenarioCreationOptions.AddToExistingCareerGames, GameScenes.SPACECENTER)]
    public class CivilianPopulationUI : ScenarioModule
    {
        public void Start()
        {
            log(".Start!"); 
            GameEvents.onGUIApplicationLauncherReady.Add(onAppLauncherReady);//when AppLauncher can take apps, give it OnAppLauncherReady (mine)
            GameEvents.onGUIApplicationLauncherDestroyed.Add(onAppLauncherDestroyed);//Not sure what this does
        }

        private void onAppLauncherReady()
        {
            log(".onAppLauncherReady!");
            if (ApplicationLauncher.Instance == null)
            {
                log(" - ApplicationLauncher.Instance is null!");
            }
            else
            {
                log(" - ApplicationLauncher.Instance is not null!");
            }
        }
    }
}

And the error is fired when I load the KSP.

Anyone have an idea what I am doing wrong ?

 

Thanks !

[HebaruSan]

It's looking for that type in your DLL; you probably want the default one instead. Try

using KSP.UI.Screens;

That should allow it to find the right class.

[sarbian]

The log and onAppLauncherDestroyed method do not exist in your code, so this can not compile. Sharing the actual code would help.

[Pamynx]

Thanks for your help ! I added a reference to all the dll I found in the KSP directory and it works now

@sarbian : Sorry I tried to clean up the code before posting it and cleaned too much.