Kopernicus failing to load Kerbin and Mun with Sigma Dimensions

[infoman]

When trying to load KSP with Kopernicus, Sigma Dimensions and KScale64 resized system, Kopernicus seems to be unable to create .bin cache files for Kerbin and Mun.

I use 64bit version of KSP on Ubuntu 16.04.

First related exception seens to be:

[EXC 17:57:17.835] IndexOutOfRangeException: Array index is out of range.
        Kopernicus.Configuration.AtmosphereLoader.get_lightColor ()
        System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture)
        Rethrow as TargetInvocationException: Exception has been thrown by the target of an invocation.
        System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture)
        System.Reflection.MonoProperty.GetValue (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] index, System.Globalization.CultureInfo culture)
        System.Reflection.MonoProperty.GetValue (System.Object obj, System.Object[] index)
        Kopernicus.Configuration.Parser.LoadObjectMemberFromConfigurationNode (System.Reflection.MemberInfo member, System.Object o, .ConfigNode node, Boolean getChilds)
        UnityEngine.Debug:LogException(Exception)
        Kopernicus.Configuration.Parser:LoadObjectMemberFromConfigurationNode(MemberInfo, Object, ConfigNode, Boolean)
        Kopernicus.Configuration.Parser:LoadObjectFromConfigurationNode(Object, ConfigNode, Boolean)
        Kopernicus.Configuration.Parser:CreateObjectFromConfigNode(Type, ConfigNode, Boolean)
        Kopernicus.Configuration.Parser:LoadObjectMemberFromConfigurationNode(MemberInfo, Object, ConfigNode, Boolean)
        Kopernicus.Configuration.Parser:LoadObjectFromConfigurationNode(Object, ConfigNode, Boolean)
        Kopernicus.Configuration.Loader:Kopernicus.Configuration.IParserEventSubscriber.PostApply(ConfigNode)
        Kopernicus.Configuration.Parser:LoadObjectFromConfigurationNode(Object, ConfigNode, Boolean)
        Kopernicus.Configuration.Parser:CreateObjectFromConfigNode(ConfigNode, Boolean)
        Kopernicus.Injector:Awake()
        UnityEngine.GameObject:AddComponent(Type)
        AddonLoader:StartAddon(LoadedAssembly, Type, KSPAddon, Startup)
        AddonLoader:StartAddons(Startup)
        AddonLoader:OnLevelLoaded(Int32)
        AddonLoader:OnSceneLoaded(Scene, LoadSceneMode)
        UnityEngine.SceneManagement.SceneManager:Internal_SceneLoaded(Scene, LoadSceneMode)

And then:

[EXC 17:57:53.883] Exception: "Kerbin" not found.
        Kopernicus.Configuration.Loader.Kopernicus.Configuration.IParserEventSubscriber.PostApply (.ConfigNode node)
        Kopernicus.Configuration.Parser.LoadObjectFromConfigurationNode (System.Object o, .ConfigNode node, Boolean getChilds)
        Kopernicus.Configuration.Parser.CreateObjectFromConfigNode[Loader] (.ConfigNode node, Boolean getChilds)
        Kopernicus.Injector.Awake ()
        UnityEngine.GameObject:AddComponent(Type)
        AddonLoader:StartAddon(LoadedAssembly, Type, KSPAddon, Startup)
        AddonLoader:StartAddons(Startup)
        AddonLoader:OnLevelLoaded(Int32)
        AddonLoader:OnSceneLoaded(Scene, LoadSceneMode)
        UnityEngine.SceneManagement.SceneManager:Internal_SceneLoaded(Scene, LoadSceneMode)

Then KSP main menu is loaded, but when trying to open any save, it's just a black screen instead of KSC view.

KSP logs:
Unity player log
KSP log

Kopernicus logs:
Kerbin.Body.log
Mun.Body.log

For reference: EVE and Duna (compiled successfully):
Eve.Body.log
Duna.Body.log

[StollD]

Are you sure that the cache folder is writeable?

[infoman]

It is writable and all other cache files appear to be created successfully:

$ tree -p GameData/Sigma/Dimensions/Cache
GameData/Sigma/Dimensions/Cache
└── [drwxrwxr-x]  [6.4x]Resize
    └── [drwxrwxr-x]  [.50x]landscape
        └── [drwxrwxr-x]  Kopernicus
            └── [drwxrwxr-x]  Cache
                ├── [-rw-rw-r--]  Bop.bin
                ├── [-rw-rw-r--]  Dres.bin
                ├── [-rw-rw-r--]  Duna.bin
                ├── [-rw-rw-r--]  Eeloo.bin
                ├── [-rw-rw-r--]  Eve.bin
                ├── [-rw-rw-r--]  Gilly.bin
                ├── [-rw-rw-r--]  Ike.bin
                ├── [-rw-rw-r--]  Jool.bin
                ├── [-rw-rw-r--]  Laythe.bin
                ├── [-rw-rw-r--]  Minmus.bin
                ├── [-rw-rw-r--]  Moho.bin
                ├── [-rw-rw-r--]  Pol.bin
                ├── [-rw-rw-r--]  Sun.bin
                ├── [-rw-rw-r--]  Tylo.bin
                └── [-rw-rw-r--]  Vall.bin

But in 1.1.3 I had the following inside the cache dir:
$ ls ../../1.1.3/game/GameData/Sigma/Dimensions/Cache/[6.4x]Resize/[.50x]landscape/Kopernicus/Cache/
Bop.bin Dres.bin Duna.bin Eeloo.bin Eve.bin Gilly.bin Ike.bin Jool.bin Kerbin.bin Laythe.bin Minmus.bin Moho.bin Mun.bin Pol.bin Sun.bin Tylo.bin Vall.bin

And 1.2.1 only has those:
$ ls GameData/Sigma/Dimensions/Cache/[6.4x]Resize/[.50x]landscape/Kopernicus/Cache/
Bop.bin Dres.bin Duna.bin Eeloo.bin Eve.bin Gilly.bin Ike.bin Jool.bin Laythe.bin Minmus.bin Moho.bin Pol.bin Sun.bin Tylo.bin Vall.bin

[Sigma88]

For what is worth, SD/kopernicus work fine on windows
So it might be one of those silly case sensitivity bugs

@infoman you could try this:
1- Load ksp with SD in order to get the bug
2- backup the resulting mm cache file
3- remove everything except kopernicus and dependancies
4- open the mm cachefile and copy the body node for kerbin
5- paste the body node into a cfg
6- write an mm patch that replaces stock kerbin with the stuff you copied from the mm cache
7- run the game multiple times, every time remove a small bit from the cfg with the new kerbin

You should be able to pinpoint which of the nodes in the config breaks kopernicus. At least we can narrow the search :)

[infoman]

@Kopernicus:FOR[testkop]
{
    @Body[Kerbin]
    {
        @Properties
        {
            radius = 3840000
        }
    }
}

That's all. Leave every other node inside and just remove the radius change — and everything loads successfully, except the KSC appears to be underground.

[infoman]

Also, the first "Array index is out of range" exception doesn't appear with just this patch, so it's probably not related to Kerbin and comes from something different.

[Sigma88]

could you try this one please?

@Kopernicus:FOR[testkop]
{
    @Body[Kerbin]
    {
        Debug
        {
             update = true
        }
    }
}

[infoman]

Yes, this triggers the error too

Kerbin.Body.log
Kopernicus.log
KSP.log
Player.log

[Sigma88]

hmmm
try this then:

@Kopernicus:FOR[testkop]
{
    @Body[Kerbin]
    {
        Debug
        {
             update = true
             exportMesh = false
        }
    }
}

this should let us understand if the problem is updating the model or just exporting it to a file

[infoman]

Same result.

[Sigma88]

ok, so the problem is updating rather than exporting.

here's where my usefulness comes to an end. you'll need to wait for thomas to take a look at it when he has some time

[lordcirth]

I believe I have the same bug, although rather than a black menu I get the above log entries, then nullref log spam, and the game works but simply isn't rescaled. Using SigmaDimensions.

[Sigma88]

@lordcirth this will happen in any rescaled system on kopernicus (for linux), regardless if you are using SD to rescale or just manually editing configs

[StollD]

Please try it again with this build: https://tmsp.ga/files/Kopernicus-release-1.2.1-1-1-g1f87abe-2016-11-11.zip

[infoman]

This seems to work, but still has the first IndexOutOfRangeException and lots of nullref spam in the map view. Using Sigma Dimensions 0.6.1.

Player.log
KSP.log

[StollD]

Atmosphere { lightColor = <> } is goofed. @Sigma88 could use Atmosphere { AtmosphereFromGround { waveLength = <> } }

Or I just redo it

[Sigma88]

no problem, I can use the wavelength

[Sigma88]

actually, I don't think SD uses that at all

after all I have no need to touch the colors, just shapes