Transactions not working

[sandrokeil]

I've got the following error if I run this Unit Test (docker-compose run --rm vpack vendor/bin/phpunit --filter it_inserts_documents_at_once).

terminate called after throwing an instance of 'arangodb::velocypack::Exception'
  what():  Cannot execute operation without attribute translator

That's the JSON response

{
    "error": false,
    "code": 200,
    "result": {
        "rId0": [
            {
                "_id": "transactionCol\/843",
                "_key": "843",
                "_rev": "_XvI3Zgq--_",
                "new": {
                    "_key": "843",
                    "_id": "transactionCol\/843",
                    "_rev": "_XvI3Zgq--_",
                    "test": "valid"
                }
            },
            {
                "_id": "transactionCol\/847",
                "_key": "847",
                "_rev": "_XvI3Zgq--B",
                "new": {
                    "_key": "847",
                    "_id": "transactionCol\/847",
                    "_rev": "_XvI3Zgq--B",
                    "test2": "valid2"
                }
            },
            {
                "_id": "transactionCol\/849",
                "_key": "849",
                "_rev": "_XvI3Zgq--D",
                "new": {
                    "_key": "849",
                    "_id": "transactionCol\/849",
                    "_rev": "_XvI3Zgq--D",
                    "test3": "valid3"
                }
            }
        ]
    }
}

[sandrokeil]

@martin-schilling The attribute translator (Line 37, 213, 234) can be added via Parser options.

[martin-schilling]

I just tried parsing the JSON above and it worked fine. So I tried running the unit test with the command you posted above and I did not get an error either. Do you have another example I can try?

[sandrokeil]

It looks like an ArangoDB < 3.4.0 version issue. See travis.