CardanoSolutions/ogmios

empty data structures are rejected by the ledger

Closed this issue · 2 comments

mmahut commented

What Git revision / release tag are you using?

master

Do you use any client SDK? If yes, which one?

None

Describe what the problem is?

As the ledger does not accept empty data structures anymore, Ogmios errors when it happens.

What should be the expected behavior?

Ogmios handles this without a panic.

If applicable, what are the logs from the server around the occurence of the problem?

{
  "severity": "Error",
  "timestamp": "2024-08-08T11:09:19.94077579Z",
  "thread": "68093",
  "message": {
    "WebSocket": {
      "exception": "DecoderErrorDeserialiseFailure \"body\" (DeserialiseFailure 185 \"TxBody: 'Required Signer Hashes' must be non-empty when supplied\")\nCallStack (from HasCallStack):\n  error, called at src/Relude/Debug.hs:296:11 in relude-1.2.1.0-B7TEg1zxmw6EFymYMoQ9yd:Relude.Debug\n  error, called at src/Ogmios/Data/EraTranslation.hs:105:27 in ogmios-6.5.0-Jcf6JDBoV4p5uZSxLuV6hB:Ogmios.Data.EraTranslation\n  unsafeFromRight, called at src/Ogmios/Data/EraTranslation.hs:95:26 in ogmios-6.5.0-Jcf6JDBoV4p5uZSxLuV6hB:Ogmios.Data.EraTranslation",
      "tag": "WebSocketUnknownException"
    }
  },
  "version": "v6.5.0 (unknown )"
}
KtorZ commented

@mmahut I suspect this happens only when evaluating transactions but not when submitting them, do you concur?

  • 👍2
vladimirvolek commented

@mmahut I suspect this happens only when evaluating transactions but not when submitting them, do you concur?

Yes!

  • 👍1