From fa924946b0e1a2c6391022631ab7b40e2c28a820 Mon Sep 17 00:00:00 2001
From: Timothy Jaeryang Baek <tim@openwebui.com>
Date: Sun, 21 Dec 2025 20:37:51 +0400
Subject: [PATCH] refac

---
 .../components/chat/Messages/MultiResponseMessages.svelte | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/lib/components/chat/Messages/MultiResponseMessages.svelte b/src/lib/components/chat/Messages/MultiResponseMessages.svelte
index 5b5000e8e..73460dff9 100644
--- a/src/lib/components/chat/Messages/MultiResponseMessages.svelte
+++ b/src/lib/components/chat/Messages/MultiResponseMessages.svelte
@@ -250,7 +250,7 @@
 							class="flex gap-2 scrollbar-none overflow-x-auto w-fit text-center font-medium bg-transparent pt-1 text-sm"
 						>
 							{#each Object.keys(groupedMessageIds) as modelIdx}
-								{#if groupedMessageIdsIdx[modelIdx] !== undefined && groupedMessageIds[modelIdx].messageIds.length > 0}
+								{#if groupedMessageIdsIdx[modelIdx] !== undefined && (groupedMessageIds[modelIdx]?.messageIds ?? []).length > 0}
 									<!-- svelte-ignore a11y-no-static-element-interactions -->
 									<!-- svelte-ignore a11y-click-events-have-key-events -->
 
@@ -283,16 +283,12 @@
 					</div>
 
 					{#if selectedModelIdx !== null}
-						{@const _messageId =
-							groupedMessageIds[selectedModelIdx].messageIds[
-								groupedMessageIdsIdx[selectedModelIdx]
-							]}
 						{#key history.currentId}
 							{#if message}
 								<ResponseMessage
 									{chatId}
 									{history}
-									messageId={_messageId}
+									messageId={message?.id}
 									{selectedModels}
 									isLastMessage={true}
 									siblings={groupedMessageIds[selectedModelIdx].messageIds}