item not detected?

[grizzled remnant]

hi guys, im supposed to make a throwable item, but the item is not detected after i instal the addon, other than that is work perfectly u think. so, can u help me take a look at this code plz? i dont know if something wrong..

{
"format_version": "1.16.0",
"minecraft:item": {
"description": {
"identifier": "test:bouncing_ball",
"menu_category": {
"category": "items"
}
},
"components": {
"minecraft:icon": "bouncing_ball",
"minecraft:max_stack_size": 16,
"minecraft:hand_equipped": false,
"minecraft:render_offsets": "apple",
"minecraft:throwable": {
"do_swing_animation": true,
"launch_power_scale": 1.0,
"max_draw_duration": 0.0,
"projectile_entity": "test:thrown_bouncing_ball"
}
}
}
}

[plucky verge]

You need to update your format version to something more modern like 1.21.130
The render offsets component was removed
For throwable items you need both minecraft:throwable and minecraft:projectile, there's a basic example of those components being used here https://wiki.bedrock.dev/items/throwable