Hello there,
I am having a hard time with json serialization in java.
I am trying to serialize the skeleton data that is inside a component (I am using Artemis-odb).

I am using the basic skeletal load:

skeletalAnimationComponent.atlas = new TextureAtlas(Gdx.files.local("..."));
SkeletonJson json = new SkeletonJson(skeletalAnimationComponent.atlas); 
SkeletonData skeletonData = json.readSkeletonData(Gdx.files.local("..."));

skeletalAnimationComponent.skeleton = new Skeleton(skeletonData); 

And to save:

OutputStream writer = null;
        try {
            writer = new FileOutputStream("test.json");
            IntBag toSave = new IntBag();
            toSave.add(entityId);
            worldSerializationManager.save(writer, new SaveFileFormat(toSave));
        }

Of course it could be both something wrong in my setup, something in the Libgdx library or something else.

The animation is actually a sprite sheet based animation, thus creating meshes on an atlas and showing a mesh for each keyframe.
It contains 6 animations and around 50 keyframes total.
The file is...48+ mb.

Thanks a lot!