RPC error while running init.js

[shakibebz]

Im working on a mining pool project and i wana use unomp proxy. I tired to run init.js file but I had an error:
Pool litecoin Thread 4 Could not start pool, error with init batch RPC call: {"type":"offline","message":"connect ECONNREFUSED"}

I also have these lines :

Payments litecoin Error with payment processing daemon {"type":"offline","message":"connect ECONNREFUSED"}
[2021-02-06 07:44:52.952] [DEBUG] [default] - Website Server Website started on 0.0.0.0:8070
[2021-02-06 07:44:53.035] [ERROR] [default] - Website litecoin Could not dumpprivkey for litecoin {"type":"offline","message":"connect ECONNREFUSED"}

Any suggestion??

[TheComputerGenie]

ECONNREFUSED means that your daemon is refusing outside connections, this can be because of being offline or bad config credentials

[shakibebz]

ECONNREFUSED means that your daemon is refusing outside connections, this can be because of being offline or bad config credential

I opend every necessary port that I know. do you think there is some port that i missed and forgot to open them? what do you mean for bad config? this is my litecoin.jason file in pool_configs:

{
"enabled": true,
"coin": "litecoin.json",

"auxes": [],
"address": "LhbwNk5XaoYY1VdM6KurWLJY1eJEYGsA53",

"rewardRecipients": {
    "LaHmavLvpDKzEwKue2iZmypuAtykJVZjND": 1.5,
    "LNFG69GAaDkfTViYZpabN1jBrprL5cgL22": 0.1
},

"paymentProcessing": {
    "enabled": true,
    "paymentInterval": 30,
    "minimumPayment": 0.01,
    "daemon": {
        "host": "127.0.0.1",
        "port": 19332,
        "user": "virtualcoin2018",
        "password": "kamisama123"
    }
},

"ports": {
    "3008": {
        "diff": 8
    },
    "3032": {
        "diff": 32,
        "varDiff": {
            "minDiff": 8,
            "maxDiff": 512,
            "targetTime": 15,
            "retargetTime": 90,
            "variancePercent": 30
        }
    },
    "3256": {
        "diff": 256
    }
},

"daemons": [
    {
        "host": "127.0.0.1",
        "port": 19332,
        "user": "litecoinrpc",
        "password": "kamisama123"
    }
],

"p2p": {
    "enabled": false,
    "host": "127.0.0.1",
    "port": 19333,
    "disableTransactions": false
},

"mposMode": {
    "enabled": false,
    "host": "127.0.0.1",
    "port": 3306,
    "user": "me",
    "password": "mypass",
    "database": "ltc",
    "checkPassword": false,
    "autoCreateWorker": false
}

}