Unable to retrieve the Content of my CID

Help Helia
1

Hello I’m not realy shure where to start.
I Try to setup an IPFS Server Node with Helia.

But all examples and everything I tried is failing at the point where I try to fetch the content of a stored (on my IPFS helia server) CID either locally in the IPFS app or through IPFS online Gateway (https://ipfs.io/ipfs).

I configured the server firewall allow traffic to port 4001 which is the one I configured in my code (I also tested with kubo i have no problem to see my file).

Aside from possible configuration/programming/usage errors, one thing catched my eye: While debuggig the add (also the provide function) I found out that my “announcers” array inside “libp2p” is just empty, if it is empty it will be set to a new array which contains the local addresses.

That seems not to be right. According to

helia.libp2p.getPeers().length

im also connected to many peers (40+).

https://check.ipfs.network

Both give me some errors. pl diagnose seems to mostly can connect of find my server, but the content itself is (almost) never retrievable.

After creating the helia instance I tried adding strings/files/jsons and I pinned them locally.

Am I missing something?

My helia config looks like following:

const config_helia = {
    //
    libp2p: {
        datastore: datastore,
        //
        autoDial: true,
        //
        addresses: {
            listen: [
                '/ip4/0.0.0.0/tcp/4001',
                '/ip4/127.0.0.1/tcp/4001',
                `/ip4/${PUBLIC_IP}/tcp/4001`,
                '/ip6/::/tcp/4001'
            ]
        },
        //
        services: {
            autoNAT: autoNAT(),
            dcutr: dcutr(),
            delegatedRouting: () => createDelegatedRoutingV1HttpApiClient('https://delegated-ipfs.dev'),
            dht: kadDHT({
                clientMode: false,
                validators: {
                    ipns: ipnsValidator
                },
                selectors: {
                    ipns: ipnsSelector
                }
            }),
            identify: identify({
                agentVersion: AGENT_NAME
            }),
            keychain: keychain(),
            ping: ping(),
            pubsub: gossipsub(),
            relay: circuitRelayServer({
                advertise: true
            }),
            upnp: uPnPNAT()

        },
        nat: {
            enabled: true
        }

    },

    //
    datastore: datastore,
    blockstore: blockstore,
    //
    start: autostart
};

I Also tried using no config (and different versions of configs).

Hope you can help and thank you in advance.