Hello i have created a block state file that throws an error stating that it cannot find a variant which exists in the file.  I cannot figure out why this is happening even after an hour of trying.

 

Error:

https://pastebin.com/9SRQnMJx

 

BlockState:

{
    "forge_marker": 1,
    "defaults": {
        "textures": {
			"#mat": "progressiveg:items/ak47_oak" //the identifier must be a name of a material defined by the "model" obj's .mtl file
        },
        "model": "progressiveg:ak47_0.obj"
     },
    "variants": {
        "acacia_0": [{
			"textures": {
				"#mat": "progressiveg:items/ak47_acacia" //the identifier must be a name of a material defined by the "model" obj's .mtl file
			},
			"model": "progressiveg:ak47_0.obj"
		}],
        "acacia_1": [{
            "textures": {
				"#mat": "progressiveg:items/ak47_acacia" //the identifier must be a name of a material defined by the "model" obj's .mtl file
			},
			"model": "progressiveg:ak47_1.obj"
        }]
    }
}

 

Instead of a missing variant, I think you have a problem with model name or location. The error could be in JSON or file name or directory structure.  Umm... I think models are assumed to be JSON files, so no file extensions in the blockstates file. Has that custom changed since 1.10.2?

1 hour ago, jeffryfisher said:

Umm... I think models are assumed to be JSON files, so no file extensions in the blockstates file. Has that custom changed since 1.10.2?

If you are using an .obj model you must specify the file extension too.