Bump webui setting version to 12

lightrag_webui/src/features/RetrievalTesting.tsx

@@ -15,16 +15,33 @@ import type { QueryMode } from '@/api/lightrag'
 export default function RetrievalTesting() {
   const { t } = useTranslation()
   const [messages, setMessages] = useState<MessageWithError[]>(() => {
+    try {
       const history = useSettingsStore.getState().retrievalHistory || []
       // Ensure each message from history has a unique ID and mermaidRendered status
       return history.map((msg, index) => {
+        try {
           const msgWithError = msg as MessageWithError // Cast to access potential properties
           return {
             ...msg,
             id: msgWithError.id || `hist-${Date.now()}-${index}`, // Add ID if missing
             mermaidRendered: msgWithError.mermaidRendered ?? true // Assume historical mermaid is rendered
           }
+        } catch (error) {
+          console.error('Error processing message:', error)
+          // Return a default message if there's an error
+          return {
+            role: 'system',
+            content: 'Error loading message',
+            id: `error-${Date.now()}-${index}`,
+            isError: true,
+            mermaidRendered: true
+          }
+        }
       })
+    } catch (error) {
+      console.error('Error loading history:', error)
+      return [] // Return an empty array if there's an error
+    }
   })
   const [inputValue, setInputValue] = useState('')
   const [isLoading, setIsLoading] = useState(false)

lightrag_webui/src/stores/settings.ts

@@ -167,7 +167,7 @@ const useSettingsStoreBase = create<SettingsState>()(
     {
       name: 'settings-storage',
       storage: createJSONStorage(() => localStorage),
-      version: 11,
+      version: 12,
       migrate: (state: any, version: number) => {
         if (version < 2) {
           state.showEdgeLabel = false
@@ -221,6 +221,10 @@ const useSettingsStoreBase = create<SettingsState>()(
           state.minEdgeSize = 1
           state.maxEdgeSize = 1
         }
+        if (version < 12) {
+          // Clear retrieval history to avoid compatibility issues with MessageWithError type
+          state.retrievalHistory = []
+        }
         return state
       }
     }