After updating to version 1.6.0 of Netcode for GameObjects, I can't call a ClientRpc from OnNetworkSpawn function.

[Satiriano]

After updating to version 1.6.0 (also tested 1.7.1) of Netcode for GameObjects, I can't call a ClientRpc from OnNetworkSpawn function on a different player object than host. This previously worked on (I think) 1.0.1 I was using before.

Below is the simple code I have attached to my player object (player is automatically spawned when connecting). It used to work fine before I updated to the newest version of netcode for gameobjects. Now it no longer does. There's no error message, no warning. I also tried ServerRpc that calls ClientRpc, but that also didn't work. The debug message does not appear on either client or host. Debugging in Rider shows me the flow hits TestDebugClientRpc, but it doesn't go inside the function.

It's worth noting that the ClientRpc/ServerRpc does work in onnetworkspawn on the host's player, but it doesn't work on the connecting player objects.

 public override void OnNetworkSpawn()
    {
        base.OnNetworkSpawn();

        if (IsServer)
        {
            TestDebugClientRpc();
        }
    }

    [ClientRpc]
    private void TestDebugClientRpc()
    {
        Debug.LogError("TestingClientRpc");
    }

Environment

• OS: Windows
• Unity Version: 2022.3.12f1
• Netcode Version: 1.6.0 and 1.7.1

[NoelStephensUnity]

RPCs are only invoked on connected clients.
The most current versions of NGO v2.7.0 - v2.8.1+ provides better support to maintain order of operations when invoked within OnNetworkSpawn and OnNetworkPostSpawn.

Closing this issue.