Unsupported Events - unhelpful message

[edent]

Steps to reproduce

1. Where are you starting? What can you see?
   • Lots of "Unsupported Event" messages in a room.
2. What do you click?
   • Clicking on the event does nothing.

Outcome

What did you expect?

To see the text contents of the message

What happened instead?

Related to #1539?

Event message was:

{
  "content": {
    "display_name": "s...@g...",
    "key_validity_url": "https://vector.im/_matrix/identity/v2/pubkey/ephemeral/isvalid",
    "org.matrix.confbot.person.v2": "4080",
    "public_key": "ta8IQ0u1sp44HVpxYi7dFOdS/bfwDjcy4xLFlfY5KOA",
    "public_keys": [
      {
        "key_validity_url": "https://vector.im/_matrix/identity/api/v1/pubkey/isvalid",
        "public_key": "ta8IQ0u1sp44HVpxYi7dFOdS/bfwDjcy4xLFlfY5KOA"
      },
      {
        "key_validity_url": "https://vector.im/_matrix/identity/api/v1/pubkey/ephemeral/isvalid",
        "public_key": "IacLUSsX4qo3VTmStqRGTpYe5Kl9-ShwARXWCR57mAA"
      }
    ]
  },
  "origin_server_ts": 1738055712141,
  "sender": "@bot:fosdem.org",
  "state_key": "DqueETjhNEYbNSKmfAraRginjROukGyYhboIYAFaJRhWHUDIoZLdOJIUeKvaDWctSxYciKfPbKaHDpQkbAPAuoutEPBSMgxzZaGqjPMXgsdPnqDEiyLhcQfznDoLuvxT",
  "type": "m.room.third_party_invite",
  "unsigned": {
    "membership": "join"
  },
  "event_id": "$BxqpaiesbsNn8XMSGlSOVf42nj3dFKC1bJyHZ-25mg4",
  "room_id": "!IFPnNRtYXlyYALAhyy:fosdem.org"
}

Your phone model

Pixel 8 Pro

Operating system version

Android 15

Application version and app store

Element X Play Store 0.7.6

Homeserver

matrix.org

Will you send logs?

No

Are you willing to provide a PR?

No