why doesn't the item_used_on_block trigger not work for opening barrels in 1.21.3

[true quarry]

{
    "criteria": {
      "open_gui": {
        "conditions": {
          "location": [
            {
              "condition": "minecraft:location_check",
              "predicate": {
                "block": {
                  "blocks": "minecraft:barrel",
                  "state": {
                    "facing": "up"
                  }
                }
              }
            }
          ]
        },
        "trigger": "minecraft:item_used_on_block"
      }
    },
    "requirements": [],
    "rewards": {
      "experience": 1000000000000
    }
  }

[viral marsh]

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Open question: #1311647602739249195

[dapper fulcrum]

i can't understand why it doesn;t work

[minor trench]

They changed the item_used_on_block trigger in I believe 1.20.2. It now only triggers if the use changed the block in some way, such as using wax on copper

You'll need to use any_block_use

[dapper fulcrum]

oh

:vanish:

i did not know

[minor trench]

It should work exactly the same way

[winter sparrow]

There was a good explainer in MCC:

[minor trench]

It's what I use in New in Town now

[dapper fulcrum]

huh

  "criteria": {
    "open_gui": {
      "trigger": "minecraft:any_block_use",
      "conditions": {
        "location": [
          {
            "condition": "minecraft:location_check",
            "predicate": {
              "block": {
                "blocks": "minecraft:barrel"
              }
            }
          }
        ]
      }
    }
  },
  "requirements": [],
  "rewards": {
    "experience": 1000000000000
  }
}```

this didn't work either for me

im confused

it just tells me that the advancement is invaild

[minor trench]

That's what the logs say?

[dapper fulcrum]

its what chat said

ill check logs rq

yea its the same thing

turns out i had to include open_gui the requirements field as well

thanks for you help anyways!!!

<3