Post syncing logic is wokting. As expected datachannels fail to send posts above a certain size. Need to implement chunking next.

src/PeerManager.ts

@@ -532,6 +532,10 @@ class PeerConnection {
       this.dataChannelSuperlog && console.log.apply(null, log(`datachannel from peer ${this.remotePeerID} closed, disconnecting peer.`));
       this.peerManager.disconnectFromPeer(this.remotePeerID);
     }
+
+    this.dataChannel.onerror = (e:RTCErrorEvent) => {
+      this.dataChannelSuperlog && console.log.apply(null, log(`datachannel from peer ${this.remotePeerID} error:`, e.error));
+    }
   }
 
   async connect() {