fix: leave chat page show assign to readonly property prolem (langgen…

…ius#7178)

web/service/base.ts

@@ -538,14 +538,15 @@ export const ssePost = (
       return handleStream(res, (str: string, isFirstMessage: boolean, moreInfo: IOnDataMoreInfo) => {
         if (moreInfo.errorMessage) {
           onError?.(moreInfo.errorMessage, moreInfo.errorCode)
-          if (moreInfo.errorMessage !== 'AbortError: The user aborted a request.')
+          // TypeError: Cannot assign to read only property ... will happen in page leave, so it should be ignored.
+          if (moreInfo.errorMessage !== 'AbortError: The user aborted a request.' && !moreInfo.errorMessage.includes('TypeError: Cannot assign to read only property'))
             Toast.notify({ type: 'error', message: moreInfo.errorMessage })
           return
         }
         onData?.(str, isFirstMessage, moreInfo)
       }, onCompleted, onThought, onMessageEnd, onMessageReplace, onFile, onWorkflowStarted, onWorkflowFinished, onNodeStarted, onNodeFinished, onIterationStart, onIterationNext, onIterationFinish, onTextChunk, onTTSChunk, onTTSEnd, onTextReplace)
     }).catch((e) => {
-      if (e.toString() !== 'AbortError: The user aborted a request.')
+      if (e.toString() !== 'AbortError: The user aborted a request.' && !e.toString().errorMessage.includes('TypeError: Cannot assign to read only property'))
         Toast.notify({ type: 'error', message: e })
       onError?.(e)
     })