diff --git a/client/svelte-client/src/store/session.ts b/client/svelte-client/src/store/session.ts
index 177d7ab..0354d79 100644
--- a/client/svelte-client/src/store/session.ts
+++ b/client/svelte-client/src/store/session.ts
@@ -107,7 +107,8 @@ function createNetworkEvents() {
             return;
         }
         console.debug("producing message to ws: ", message);
-        ws.send(JSON.stringify(message));
+        // TODO: Hotfix, double serialize to ease deserialization on server.
+        ws.send(JSON.stringify({msg_type: message.msg_type, payload: JSON.stringify(message.payload)}));
     }
 
     function produce(snapshot: SessionSnapshot) {
diff --git a/server/src/websocket_handler.rs b/server/src/websocket_handler.rs
index 3beb50d..981c254 100644
--- a/server/src/websocket_handler.rs
+++ b/server/src/websocket_handler.rs
@@ -430,7 +430,7 @@ fn write_events<T>(events: Vec<T>, topic: &str, event_writer: &mut SessionWriter
     for event in events {
         let serialized = serde_json::to_string(&event);
         if let Err(e) = serialized {
-            eprintln!("Failed to serialize event {:?} in topic {}: {:?}", event, topic, e);
+            error!("Failed to serialize event {:?} in topic {}: {:?}", event, topic, e);
             any_error = true;
             continue;
         }
@@ -441,7 +441,7 @@ fn write_events<T>(events: Vec<T>, topic: &str, event_writer: &mut SessionWriter
     let to_send = to_send.iter().map(|e| e.as_str()).collect();
     let write_res = event_writer.write_to_session(topic, to_send);
     if let Err(e) = write_res {
-        eprintln!("Failed to write at least one event to topic {}: {:?}", topic, e);
+        error!("Failed to write at least one event to topic {}: {:?}", topic, e);
         any_error = true;
     }
     return any_error;