diff --git a/lightrag_webui/src/components/documents/PipelineStatusDialog.tsx b/lightrag_webui/src/components/documents/PipelineStatusDialog.tsx
index 0aab7dfe..956538fd 100644
--- a/lightrag_webui/src/components/documents/PipelineStatusDialog.tsx
+++ b/lightrag_webui/src/components/documents/PipelineStatusDialog.tsx
@@ -216,25 +216,17 @@ export default function PipelineStatusDialog({
             </div>
           </div>
 
-          {/* Latest Message */}
-          <div className="space-y-2">
-            <div className="text-sm font-medium">{t('documentPanel.pipelineStatus.latestMessage')}:</div>
-            <div className="font-mono text-xs rounded-md bg-zinc-800 text-zinc-100 p-3 whitespace-pre-wrap break-words">
-              {status?.latest_message || '-'}
-            </div>
-          </div>
-
           {/* History Messages */}
           <div className="space-y-2">
-            <div className="text-sm font-medium">{t('documentPanel.pipelineStatus.historyMessages')}:</div>
+            <div className="text-sm font-medium">{t('documentPanel.pipelineStatus.pipelineMessages')}:</div>
             <div
               ref={historyRef}
               onScroll={handleScroll}
-              className="font-mono text-xs rounded-md bg-zinc-800 text-zinc-100 p-3 overflow-y-auto min-h-[7.5em] max-h-[40vh]"
+              className="font-mono text-xs rounded-md bg-zinc-800 text-zinc-100 p-3 overflow-y-auto overflow-x-hidden min-h-[7.5em] max-h-[40vh]"
             >
               {status?.history_messages?.length ? (
                 status.history_messages.map((msg, idx) => (
-                  <div key={idx} className="whitespace-pre-wrap break-words">{msg}</div>
+                  <div key={idx} className="whitespace-pre-wrap break-all">{msg}</div>
                 ))
               ) : '-'}
             </div>
diff --git a/lightrag_webui/src/locales/ar.json b/lightrag_webui/src/locales/ar.json
index 67b90629..9d78da19 100644
--- a/lightrag_webui/src/locales/ar.json
+++ b/lightrag_webui/src/locales/ar.json
@@ -165,8 +165,7 @@
       "startTime": "وقت البدء",
       "progress": "التقدم",
       "unit": "دفعة",
-      "latestMessage": "آخر رسالة",
-      "historyMessages": "رسائل السجل",
+      "pipelineMessages": "رسائل خط الأنابيب",
       "cancelButton": "إلغاء",
       "cancelTooltip": "إلغاء معالجة خط الأنابيب",
       "cancelInProgress": "الإلغاء قيد التقدم...",
diff --git a/lightrag_webui/src/locales/en.json b/lightrag_webui/src/locales/en.json
index e48c0207..205a7e66 100644
--- a/lightrag_webui/src/locales/en.json
+++ b/lightrag_webui/src/locales/en.json
@@ -165,8 +165,7 @@
       "startTime": "Start Time",
       "progress": "Progress",
       "unit": "Batch",
-      "latestMessage": "Latest Message",
-      "historyMessages": "History Messages",
+      "pipelineMessages": "Pipeline Messages",
       "cancelButton": "Cancel",
       "cancelTooltip": "Cancel pipeline processing",
       "cancelInProgress": "Cancellation in progress...",
diff --git a/lightrag_webui/src/locales/fr.json b/lightrag_webui/src/locales/fr.json
index b75e3e63..48dbe03d 100644
--- a/lightrag_webui/src/locales/fr.json
+++ b/lightrag_webui/src/locales/fr.json
@@ -165,8 +165,7 @@
       "startTime": "Heure de Début",
       "progress": "Progrès",
       "unit": "Lot",
-      "latestMessage": "Dernier Message",
-      "historyMessages": "Messages d'Historique",
+      "pipelineMessages": "Messages de Pipeline",
       "cancelButton": "Annuler",
       "cancelTooltip": "Annuler le traitement du pipeline",
       "cancelInProgress": "Annulation en cours...",
diff --git a/lightrag_webui/src/locales/zh.json b/lightrag_webui/src/locales/zh.json
index 2712a6d2..b361e1ff 100644
--- a/lightrag_webui/src/locales/zh.json
+++ b/lightrag_webui/src/locales/zh.json
@@ -165,8 +165,7 @@
       "startTime": "开始时间",
       "progress": "进度",
       "unit": "批",
-      "latestMessage": "最新消息",
-      "historyMessages": "历史消息",
+      "pipelineMessages": "流水线消息",
       "cancelButton": "中断",
       "cancelTooltip": "中断流水线处理",
       "cancelInProgress": "取消请求进行中...",
diff --git a/lightrag_webui/src/locales/zh_TW.json b/lightrag_webui/src/locales/zh_TW.json
index 8fb06bf8..e822aa77 100644
--- a/lightrag_webui/src/locales/zh_TW.json
+++ b/lightrag_webui/src/locales/zh_TW.json
@@ -165,8 +165,7 @@
       "startTime": "開始時間",
       "progress": "進度",
       "unit": "批",
-      "latestMessage": "最新消息",
-      "historyMessages": "歷史消息",
+      "pipelineMessages": "流水線消息",
       "cancelButton": "中斷",
       "cancelTooltip": "中斷流水線處理",
       "cancelInProgress": "取消請求進行中...",