From 477828ac49275f56effc2a35c2bc6a281a5eeab2 Mon Sep 17 00:00:00 2001
From: moe-berri <moe@berri.ai>
Date: Tue, 6 Oct 2026 13:31:57 -0700
Subject: [PATCH] fix(lens): accept omitted trace references in bulk reads

---
 .../lens/traces/detail/conversation/useConversationDetails.ts   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/litellm-dashboard/src/components/lens/traces/detail/conversation/useConversationDetails.ts b/ui/litellm-dashboard/src/components/lens/traces/detail/conversation/useConversationDetails.ts
index 6d6643a22bf..843169218e5 100644
--- a/ui/litellm-dashboard/src/components/lens/traces/detail/conversation/useConversationDetails.ts
+++ b/ui/litellm-dashboard/src/components/lens/traces/detail/conversation/useConversationDetails.ts
@@ -5,7 +5,7 @@ import { useTracesApi, type TracesApi } from "../../api";
 import type { Span, SpanDetail, Trace } from "../../types";
 import { CONVERSATION_PAGE_SIZE, conversationSteps } from "./conversation";
 
-async function readBatch(traces: TracesApi, traceId: string, ids: string[], traceRef: string): Promise<SpanDetail[]> {
+async function readBatch(traces: TracesApi, traceId: string, ids: string[], traceRef?: string): Promise<SpanDetail[]> {
   try {
     return await traces.spans(traceId, ids, traceRef);
   } catch (error) {