Black parts on the transparent parts of my block 1.19.2

[Liuxss]

Hi, I had a problem creating a block with transparent parts and I don't know how to fix it or what is causing it, I already tried looking for solutions but none of them work for me, could someone help me?

Edited March 15, 2023 by Liuxss
No image

[perromercenary00]

 

declare the blocks with the no occlusion thing 

	public static final RegistryObject<Block> DIRT_PATH_SLAB = register_slab("dirt_path_slab",
	() -> new slab(Block.Properties.copy(Blocks.DIRT).noOcclusion() ) );
	

 

also in the json model for the block adds the render type to cutout 

	{   "parent": "block/block",
        "ambientocclusion": "true",
        "render_type": "cutout",   
        
    "elements": [
        {   "from": [ 0, 0, 0 ],
            "to": [ 16, 7, 16 ],
            "faces": {
                "down":  { "uv": [ 0, 0, 16, 16 ], "texture": "#bottom", "cullface": "down" },
                "up":    { "uv": [ 0, 0, 16, 16 ], "texture": "#top",    "cullface": "up", "tintindex": 0 },
                "north": { "uv": [ 0, 1, 16, 8  ], "texture": "#side",   "cullface": "north" },
                "south": { "uv": [ 0, 1, 16, 8  ], "texture": "#side",   "cullface": "south" },
                "west":  { "uv": [ 0, 1, 16, 8  ], "texture": "#side",   "cullface": "west" },
                "east":  { "uv": [ 0, 1, 16, 8  ], "texture": "#side",   "cullface": "east" }
            }
        },
        {   "from": [ 0, 0, 0 ],
            "to": [ 16, 7, 16 ],
            "faces": {
                "north": { "uv": [ 0, 1, 16, 8 ], "texture": "#overlay", "tintindex": 0, "cullface": "north" },
                "south": { "uv": [ 0, 1, 16, 8 ], "texture": "#overlay", "tintindex": 0, "cullface": "south" },
                "west":  { "uv": [ 0, 1, 16, 8 ], "texture": "#overlay", "tintindex": 0, "cullface": "west" },
                "east":  { "uv": [ 0, 1, 16, 8 ], "texture": "#overlay", "tintindex": 0, "cullface": "east" }
            }
        }
    ]
}