From 0dd8612431dd1fe2d5535958a1f4db9ece4b23a5 Mon Sep 17 00:00:00 2001
From: Philipp Rudiger <prudiger@anaconda.com>
Date: Thu, 30 May 2024 11:32:26 -0400
Subject: [PATCH] Fix notebook CommManager extraction of buffers (#6880)

---
 panel/models/comm_manager.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panel/models/comm_manager.ts b/panel/models/comm_manager.ts
index 3ee4f46983..fd1f046d4c 100644
--- a/panel/models/comm_manager.ts
+++ b/panel/models/comm_manager.ts
@@ -137,7 +137,7 @@ export class CommManager extends Model {
     this._event_buffer = []
     const message = {...Message.create("PATCH-DOC", {}, patch)}
     const buffers: ArrayBuffer[] = []
-    message.content = this._extract_buffers(message.content, buffers)
+    this._extract_buffers(message.content, buffers)
     this._client_comm.send(message, {}, buffers)
     for (const view of this.ns.shared_views.get(this.plot_id)) {
       if (view !== this && view.document != null) {