Error #1

{
    "errorId": "389wer07eghdd",
    "error": {
        "errno": -3008,
        "code": "ENOTFOUND",
        "syscall": "getaddrinfo",
        "hostname": "symfony8-atcoin-node1",
        "userData": {
            "request": {
                "method": "getblockhash",
                "parameters": [
                    192
                ]
            }
        }
    },
    "userData": {
        "errorMsg": "getaddrinfo ENOTFOUND symfony8-atcoin-node1"
    }
}

{
    "request": {
        "method": "getblockhash",
        "parameters": [
            192
        ]
    }
}

Stacktrace

Error: getaddrinfo ENOTFOUND symfony8-atcoin-node1
    at GetAddrInfoReqWrap.onlookupall [as oncomplete] (node:dns:122:26)