Wsrtjtyk

I'm trying to interact with the peers from JavaScript and I keep getting

{ Error: 2 UNKNOWN: access denied: channel [mychannel] creator org [Org1MSP]

    at Object.exports.createStatusError (/blockchain-api-js/node_modules/grpc/src/common.js:87:15)

    at Object.onReceiveStatus (/blockchain-api-js/node_modules/grpc/src/client_interceptors.js:1188:28)

    at InterceptingListener._callNext (/blockchain-api-js/node_modules/grpc/src/client_interceptors.js:564:42)

    at InterceptingListener.onReceiveStatus (/blockchain-api-js/node_modules/grpc/src/client_interceptors.js:614:8)

    at callback (/blockchain-api-js/node_modules/grpc/src/client_interceptors.js:841:24)

  code: 2,

  metadata: [Object],

  details: 'access denied: channel [mychannel] creator org [Org1MSP]' }

I'm using the fabric-ca sample and I was able to execute transactions from cli and from cli through run-fabric.sh but I can't seem to do that from JS, I've created a new user and set the client and cert with client.setTlsClientCertAndKey(cert, key);, I even tried giving the admin cert and key from /data/orgs/org1/admin/msp/signcerts, /data/orgs/org1/admin/msp/admincerts and /data/orgs/org1/admin/msp/keystore as well as the ones from /data/tls/ but with no luck
And this is the portion of the code I use:

var channel = this.client.newChannel('mychannel')



    let serverCert = fs.readFileSync('/data/org0-ca-chain.pem');



    channel.addOrderer(

        this.client.newOrderer(

            config.orderers['orderer1-org0'].url,

            {

                pem: Buffer.from(serverCert).toString()

            }

        )

    );



    serverCert = fs.readFileSync('/data/org1-ca-chain.pem');



    const peer1 = this.client.newPeer(

        config.peers['peer1-org1'].url,

        {

            pem: Buffer.from(serverCert).toString()

        }

    );

    channel.addPeer(peer1);

    this.eventhubs = 

    this.eventhubs.push(channel.newChannelEventHub(peer1));



    serverCert = fs.readFileSync('/data/org2-ca-chain.pem');



    const peer2 = this.client.newPeer(

        config.peers['peer1-org2'].url,

        {

            'pem': Buffer.from(serverCert).toString()

        }

    );

    channel.addPeer(peer2);

    this.eventhubs.push(channel.newChannelEventHub(peer2));

    this.channel = channel;

    console.log(this.channel)



    return this.channel.sendTransactionProposal(request);

Is there something wrong with my code or the way I do it? Can someone tell me what I am doing wrong? I've seen a few similar questions but those happened when composer was used mostly and I couldn't fix my problem with the answers from there,