im trying to make a custom menu thing for my 1.12.2 world and stuff but everytime i put a code insave and everything it does not pop up on minecraft and all the videos ive been watching is from like 6 ys ago but i follwed every step i need help someone if you got disocrd or anything my discord is IdiotGuy0164#2184 hmu pleaseeeeeeeee

[joshdude1]

{
"images":
{
"title":
{
"image" : "primitivecraft:primitive.png",
"posX" : -137,
"posY" : 30,
"width" : 512,
"height" : 512,
"alignment" : "top_center"
}
},

"buttons":
{
    "singleplayer":
    {
        "text" : "menu.singleplayer",
        "posX" : -100,
        "posY" : 48,
        "width" : 200,
        "height" : 20,
        "action" :
        {
            "type" : "openGui",
            "gui" : "singleplayer"
        }
    },
   
    "multiplayer":
    {
        "text" : "menu.multiplayer",
        "posX" : -100,
        "posY" : 72,
        "width" : 200,
        "height" : 20,
        "action" :
        {
            "type" : "openGui",
            "gui" : "multiplayer"
        }
    },
   
    "mods":
    {
        "text" : "fml.menu.mods",
        "posX" : -100,
        "posY" : 96,
        "width" : 200,
        "height" : 20,
        "action" :
        {
            "type" : "openGui",
            "gui" : "mods"
        }
    },
       
    "options":
    {
        "text" : "menu.options",
        "posX" : -100,
        "posY" : 132,
        "width" : 98,
        "height" : 20,
        "action" :
        {
            "type" : "openGui",
            "gui" : "options"
        }
    },
   
    "quit":
    {
        "text" : "menu.quit",
        "posX" : 2,
        "posY" : 132,
        "width" : 98,
        "height" : 20,
        "action" :
        {
            "type" : "quit"
        }
    },
   
    "language":
    {
        "text" : "",
        "posX" : -124,
        "posY" : 132,
        "width" : 20,
        "height" : 20,
        "action" :
        {
            "type" : "openGui",
            "gui" : "languages"
        }
    },
   
    "refresh":
    {
        "text" : "",
        "posX" : -154,
        "posY" : 132,
        "width" : 20,
        "height" : 20,
        "texture" : "custommainmenu:textures/gui/buttons.png",
        "action" :
        {
            "type" : "refresh"
        }
    }
},

"labels":
{
"mojang":
{
"text" : "Copyright Mojang AB. Do not distribute.",
"posX" : -197,
"posY" : -10,
"color" : -1,
"alignment" : "bottom_right"
},

"version":
{
    "text" : "Minecraft #mcversion#",
    "posX" : 2,
    "posY" : 2,
    "color" : 5592405,
    "alignment" : "top_left"
},

"fml":
{
    "text" : "",
    "posX" : 0,
    "posY" : 0,
    "color" : -1,
    "alignment" : "bottom_left"
}

},

"alignments":
{
    "c1":
    {
        "factorWidth" : 0.5,
        "factorHeight" : 0.7
    },

    "c2":
    {
        "factorWidth" : 0.2,
        "factorHeight" : 0.2
    }
},

"other":
{
    "splash-text":
    {
        "posX" : 90,
        "posY" : 70,
        "color" : -256,
        "alignment" : "top_center",
        "file" : "texts/splashes.txt"
    },
   
    "panorama":
    {
        "images" : "minecraft:textures/gui/title/background/panorama_%c.png",
        "animate" : true,
        "animationSpeed" : 1,
        "blur" : true,
        "gradient" : true
    }
}

}