diff --git a/docSite/content/zh-cn/docs/development/upgrading/4813.md b/docSite/content/zh-cn/docs/development/upgrading/4813.md
index 50cb8f281..ba0071ee1 100644
--- a/docSite/content/zh-cn/docs/development/upgrading/4813.md
+++ b/docSite/content/zh-cn/docs/development/upgrading/4813.md
@@ -12,9 +12,10 @@ weight: 811
 1. 
 2. 新增 - 文件上传方案调整，节点直接支持接收文件链接，插件自定义变量支持文件上传。
 3. 新增 - 对话记录增加时间显示。
-4. 优化 - 知识库上传文件，优化报错提示。
-5. 优化 - 全文检索语句，减少一轮查询。
-6. 优化 - 修改 findLast 为 [...array].reverse().find，适配旧版浏览器。
-7. 优化 - Markdown 组件自动空格，避免分割 url 中的中文。
-8. 修复 - Dockerfile pnpm install 支持代理。
-9. 修复 - BI 图表生成无法写入文件。
+4. 新增 - 工作流校验错误时，跳转至错误节点。
+5. 优化 - 知识库上传文件，优化报错提示。
+6. 优化 - 全文检索语句，减少一轮查询。
+7. 优化 - 修改 findLast 为 [...array].reverse().find，适配旧版浏览器。
+8. 优化 - Markdown 组件自动空格，避免分割 url 中的中文。
+9. 修复 - Dockerfile pnpm install 支持代理。
+10. 修复 - BI 图表生成无法写入文件。
diff --git a/packages/service/core/workflow/dispatch/index.ts b/packages/service/core/workflow/dispatch/index.ts
index cc686752e..f24290458 100644
--- a/packages/service/core/workflow/dispatch/index.ts
+++ b/packages/service/core/workflow/dispatch/index.ts
@@ -500,7 +500,7 @@ export async function dispatchWorkFlow(data: Props): Promise<DispatchFlowRespons
         nodes: runtimeNodes,
         variables
       });
-
+      console.log(value, '=-=-');
       // Dynamic input is stored in the dynamic key
       if (input.canEdit && dynamicInput && params[dynamicInput.key]) {
         params[dynamicInput.key][input.key] = valueTypeFormat(value, input.valueType);
diff --git a/packages/service/core/workflow/dispatch/loop/runLoop.ts b/packages/service/core/workflow/dispatch/loop/runLoop.ts
index 58711c834..d7c66444d 100644
--- a/packages/service/core/workflow/dispatch/loop/runLoop.ts
+++ b/packages/service/core/workflow/dispatch/loop/runLoop.ts
@@ -43,7 +43,7 @@ export const dispatchLoop = async (props: Props): Promise<Response> => {
   let totalPoints = 0;
   let newVariables: Record<string, any> = props.variables;
 
-  for await (const item of loopInputArray) {
+  for await (const item of loopInputArray.filter(Boolean)) {
     runtimeNodes.forEach((node) => {
       if (
         childrenNodeIdList.includes(node.nodeId) &&
diff --git a/projects/app/src/components/core/app/VariableEdit.tsx b/projects/app/src/components/core/app/VariableEdit.tsx
index e7e405737..95c00be11 100644
--- a/projects/app/src/components/core/app/VariableEdit.tsx
+++ b/projects/app/src/components/core/app/VariableEdit.tsx
@@ -196,16 +196,13 @@ const VariableEdit = ({
               <Thead h={8}>
                 <Tr>
                   <Th
-                    fontSize={'mini'}
                     borderRadius={'none !important'}
+                    fontSize={'mini'}
                     bg={'myGray.50'}
                     p={0}
                     px={4}
                     fontWeight={'medium'}
                   >
-                    {t('common:core.module.variable.key')}
-                  </Th>
-                  <Th fontSize={'mini'} bg={'myGray.50'} p={0} px={4} fontWeight={'medium'}>
                     {t('workflow:Variable_name')}
                   </Th>
                   <Th fontSize={'mini'} bg={'myGray.50'} p={0} px={4} fontWeight={'medium'}>
@@ -236,19 +233,9 @@ const VariableEdit = ({
                     >
                       <Flex alignItems={'center'}>
                         <MyIcon name={item.icon as any} w={'16px'} color={'myGray.400'} mr={2} />
-                        {item.label}
+                        {item.key}
                       </Flex>
                     </Td>
-                    <Td
-                      p={0}
-                      px={4}
-                      h={8}
-                      color={'myGray.900'}
-                      fontSize={'mini'}
-                      fontWeight={'medium'}
-                    >
-                      <Flex alignItems={'center'}>{item.key}</Flex>
-                    </Td>
                     <Td p={0} px={4} h={8} color={'myGray.900'} fontSize={'mini'}>
                       <Flex alignItems={'center'}>
                         {item.required ? (
diff --git a/projects/app/src/components/core/chat/ChatContainer/ChatBox/Input/ChatInput.tsx b/projects/app/src/components/core/chat/ChatContainer/ChatBox/Input/ChatInput.tsx
index 04f49d12b..bbc295dc5 100644
--- a/projects/app/src/components/core/chat/ChatContainer/ChatBox/Input/ChatInput.tsx
+++ b/projects/app/src/components/core/chat/ChatContainer/ChatBox/Input/ChatInput.tsx
@@ -73,7 +73,8 @@ const ChatInput = ({
     showSelectFile,
     showSelectImg,
     removeFiles,
-    replaceFiles
+    replaceFiles,
+    hasFileUploading
   } = useFileUpload({
     outLinkAuthData,
     chatId: chatId || '',
@@ -81,7 +82,6 @@ const ChatInput = ({
     fileCtrl
   });
   const havInput = !!inputValue || fileList.length > 0;
-  const hasFileUploading = fileList.some((item) => !item.url);
   const canSendMessage = havInput && !hasFileUploading;
 
   // Upload files
@@ -206,7 +206,7 @@ const ChatInput = ({
             <MyTooltip label={selectFileLabel}>
               <MyIcon name={selectFileIcon as any} w={'18px'} color={'myGray.600'} />
             </MyTooltip>
-            <File onSelect={(files) => onSelectFile({ files, fileList })} />
+            <File onSelect={(files) => onSelectFile({ files })} />
           </Flex>
         )}
 
@@ -282,7 +282,7 @@ const ChatInput = ({
                 .filter((file) => {
                   return file && fileTypeFilter(file);
                 }) as File[];
-              onSelectFile({ files, fileList });
+              onSelectFile({ files });
 
               if (files.length > 0) {
                 e.stopPropagation();
diff --git a/projects/app/src/components/core/chat/ChatContainer/ChatBox/hooks/useFileUpload.tsx b/projects/app/src/components/core/chat/ChatContainer/ChatBox/hooks/useFileUpload.tsx
index 628bf5afc..5f150fde2 100644
--- a/projects/app/src/components/core/chat/ChatContainer/ChatBox/hooks/useFileUpload.tsx
+++ b/projects/app/src/components/core/chat/ChatContainer/ChatBox/hooks/useFileUpload.tsx
@@ -33,8 +33,10 @@ export const useFileUpload = (props: UseFileUploadOptions) => {
     update: updateFiles,
     remove: removeFiles,
     fields: fileList,
-    replace: replaceFiles
+    replace: replaceFiles,
+    append: appendFiles
   } = fileCtrl;
+  const hasFileUploading = fileList.some((item) => !item.url);
 
   const showSelectFile = fileSelectConfig?.canSelectFile;
   const showSelectImg = fileSelectConfig?.canSelectImg;
@@ -69,7 +71,7 @@ export const useFileUpload = (props: UseFileUploadOptions) => {
   });
 
   const onSelectFile = useCallback(
-    async ({ files, fileList }: { files: File[]; fileList: UserInputFileItemType[] }) => {
+    async ({ files }: { files: File[] }) => {
       if (!files || files.length === 0) {
         return [];
       }
@@ -128,22 +130,11 @@ export const useFileUpload = (props: UseFileUploadOptions) => {
         )
       );
 
-      // Document, image
-      const concatFileList = clone(
-        fileList.concat(loadFiles).sort((a, b) => {
-          if (a.type === ChatFileTypeEnum.image && b.type === ChatFileTypeEnum.file) {
-            return 1;
-          } else if (a.type === ChatFileTypeEnum.file && b.type === ChatFileTypeEnum.image) {
-            return -1;
-          }
-          return 0;
-        })
-      );
-      replaceFiles(concatFileList);
+      appendFiles(loadFiles);
 
       return loadFiles;
     },
-    [maxSelectFiles, replaceFiles, toast, t, maxSize]
+    [maxSelectFiles, appendFiles, toast, t, maxSize]
   );
 
   const uploadFiles = async () => {
@@ -197,10 +188,23 @@ export const useFileUpload = (props: UseFileUploadOptions) => {
     removeFiles(errorFileIndex);
   };
 
+  const sortFileList = useMemo(() => {
+    // Sort: Document, image
+    const sortResult = clone(fileList).sort((a, b) => {
+      if (a.type === ChatFileTypeEnum.image && b.type === ChatFileTypeEnum.file) {
+        return 1;
+      } else if (a.type === ChatFileTypeEnum.file && b.type === ChatFileTypeEnum.image) {
+        return -1;
+      }
+      return 0;
+    });
+    return sortResult;
+  }, [fileList]);
+
   return {
     File,
     onOpenSelectFile,
-    fileList,
+    fileList: sortFileList,
     onSelectFile,
     uploadFiles,
     selectFileIcon,
@@ -208,6 +212,7 @@ export const useFileUpload = (props: UseFileUploadOptions) => {
     showSelectFile,
     showSelectImg,
     removeFiles,
-    replaceFiles
+    replaceFiles,
+    hasFileUploading
   };
 };
diff --git a/projects/app/src/components/core/chat/ChatContainer/PluginRunBox/components/RenderInput.tsx b/projects/app/src/components/core/chat/ChatContainer/PluginRunBox/components/RenderInput.tsx
index b0288cd16..093207a11 100644
--- a/projects/app/src/components/core/chat/ChatContainer/PluginRunBox/components/RenderInput.tsx
+++ b/projects/app/src/components/core/chat/ChatContainer/PluginRunBox/components/RenderInput.tsx
@@ -56,7 +56,7 @@ const RenderInput = () => {
     showSelectFile,
     showSelectImg,
     removeFiles,
-    replaceFiles
+    hasFileUploading
   } = useFileUpload({
     outLinkAuthData,
     chatId: chatId || '',
@@ -64,9 +64,7 @@ const RenderInput = () => {
     fileCtrl
   });
   const isDisabledInput = histories.length > 0;
-  const hasFileUploading = useMemo(() => {
-    return fileList.some((item) => !item.url);
-  }, [fileList]);
+
   useRequest2(uploadFiles, {
     manual: false,
     errorToast: t('common:upload_file_error'),
@@ -83,6 +81,7 @@ const RenderInput = () => {
     [onNewChat, setRestartData]
   );
 
+  // Get plugin input components
   const formatPluginInputs = useMemo(() => {
     if (histories.length === 0) return pluginInputs;
     try {
@@ -203,7 +202,7 @@ const RenderInput = () => {
                 {t('chat:select')}
               </Button>
             )}
-            <File onSelect={(files) => onSelectFile({ files, fileList })} />
+            <File onSelect={(files) => onSelectFile({ files })} />
           </Flex>
           <FilePreview
             fileList={fileList}
diff --git a/projects/app/src/components/core/chat/ChatContainer/PluginRunBox/components/renderPluginInput.tsx b/projects/app/src/components/core/chat/ChatContainer/PluginRunBox/components/renderPluginInput.tsx
index 438f2fc54..ce81d2433 100644
--- a/projects/app/src/components/core/chat/ChatContainer/PluginRunBox/components/renderPluginInput.tsx
+++ b/projects/app/src/components/core/chat/ChatContainer/PluginRunBox/components/renderPluginInput.tsx
@@ -50,7 +50,8 @@ const FileSelector = ({
     onOpenSelectFile,
     onSelectFile,
     removeFiles,
-    replaceFiles
+    replaceFiles,
+    hasFileUploading
   } = useFileUpload({
     outLinkAuthData,
     chatId: chatId || '',
@@ -84,9 +85,6 @@ const FileSelector = ({
     errorToast: t('common:upload_file_error'),
     refreshDeps: [fileList, outLinkAuthData, chatId]
   });
-  const hasFileUploading = useMemo(() => {
-    return fileList.some((item) => !item.url);
-  }, [fileList]);
 
   useEffect(() => {
     setUploading(hasFileUploading);
@@ -128,7 +126,7 @@ const FileSelector = ({
       <FilePreview fileList={fileList} removeFiles={isDisabledInput ? undefined : removeFiles} />
       {fileList.length === 0 && <EmptyTip py={0} mt={3} text={t('chat:not_select_file')} />}
 
-      <File onSelect={(files) => onSelectFile({ files, fileList })} />
+      <File onSelect={(files) => onSelectFile({ files })} />
     </>
   );
 };
diff --git a/projects/app/src/pages/app/detail/components/Plugin/index.tsx b/projects/app/src/pages/app/detail/components/Plugin/index.tsx
index e6062c4da..bae51d83f 100644
--- a/projects/app/src/pages/app/detail/components/Plugin/index.tsx
+++ b/projects/app/src/pages/app/detail/components/Plugin/index.tsx
@@ -13,13 +13,16 @@ import dynamic from 'next/dynamic';
 import { cloneDeep } from 'lodash';
 
 import Flow from '../WorkflowComponents/Flow';
-import { t } from 'i18next';
+import { ReactFlowProvider } from 'reactflow';
+import { useTranslation } from 'next-i18next';
+
 const Logs = dynamic(() => import('../Logs/index'));
 const PublishChannel = dynamic(() => import('../Publish'));
 
 const WorkflowEdit = () => {
   const { appDetail, currentTab } = useContextSelector(AppContext, (e) => e);
   const isV2Workflow = appDetail?.version === 'v2';
+  const { t } = useTranslation();
 
   const { openConfirm, ConfirmModal } = useConfirm({
     showCancel: false,
@@ -64,9 +67,11 @@ const WorkflowEdit = () => {
 
 const Render = () => {
   return (
-    <WorkflowContextProvider basicNodeTemplates={pluginSystemModuleTemplates}>
-      <WorkflowEdit />
-    </WorkflowContextProvider>
+    <ReactFlowProvider>
+      <WorkflowContextProvider basicNodeTemplates={pluginSystemModuleTemplates}>
+        <WorkflowEdit />
+      </WorkflowContextProvider>
+    </ReactFlowProvider>
   );
 };
 
diff --git a/projects/app/src/pages/app/detail/components/Workflow/index.tsx b/projects/app/src/pages/app/detail/components/Workflow/index.tsx
index f046da564..5ebbe3507 100644
--- a/projects/app/src/pages/app/detail/components/Workflow/index.tsx
+++ b/projects/app/src/pages/app/detail/components/Workflow/index.tsx
@@ -11,15 +11,18 @@ import { Flex } from '@chakra-ui/react';
 import { workflowBoxStyles } from '../constants';
 import dynamic from 'next/dynamic';
 import { cloneDeep } from 'lodash';
+import { useTranslation } from 'next-i18next';
 
 import Flow from '../WorkflowComponents/Flow';
-import { t } from 'i18next';
+import { ReactFlowProvider } from 'reactflow';
+
 const Logs = dynamic(() => import('../Logs/index'));
 const PublishChannel = dynamic(() => import('../Publish'));
 
 const WorkflowEdit = () => {
   const { appDetail, currentTab } = useContextSelector(AppContext, (e) => e);
   const isV2Workflow = appDetail?.version === 'v2';
+  const { t } = useTranslation();
 
   const { openConfirm, ConfirmModal } = useConfirm({
     showCancel: false,
@@ -64,9 +67,11 @@ const WorkflowEdit = () => {
 
 const Render = () => {
   return (
-    <WorkflowContextProvider basicNodeTemplates={appSystemModuleTemplates}>
-      <WorkflowEdit />
-    </WorkflowContextProvider>
+    <ReactFlowProvider>
+      <WorkflowContextProvider basicNodeTemplates={appSystemModuleTemplates}>
+        <WorkflowEdit />
+      </WorkflowContextProvider>
+    </ReactFlowProvider>
   );
 };
 
diff --git a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/NodeTemplatesModal.tsx b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/NodeTemplatesModal.tsx
index 426d1a964..8eec02669 100644
--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/NodeTemplatesModal.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/NodeTemplatesModal.tsx
@@ -475,8 +475,7 @@ const RenderList = React.memo(function RenderList({
             NodeOutputKeyEnum.userChatInput
           ];
           defaultValueMap[NodeInputKeyEnum.fileUrlList] = [
-            node.nodeId,
-            NodeOutputKeyEnum.userFiles
+            [node.nodeId, NodeOutputKeyEnum.userFiles]
           ];
         }
       });
diff --git a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/index.tsx b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/index.tsx
index 7d01b4e19..c29c25473 100644
--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/index.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/index.tsx
@@ -169,12 +169,4 @@ const Workflow = () => {
   );
 };
 
-const Render = () => {
-  return (
-    <ReactFlowProvider>
-      <Workflow />
-    </ReactFlowProvider>
-  );
-};
-
-export default React.memo(Render);
+export default React.memo(Workflow);
diff --git a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/NodePluginIO/InputTypeConfig.tsx b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/NodePluginIO/InputTypeConfig.tsx
index a39f07afc..ff148b5f4 100644
--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/NodePluginIO/InputTypeConfig.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/NodePluginIO/InputTypeConfig.tsx
@@ -172,6 +172,7 @@ const InputTypeConfig = ({
           </FormLabel>
           <Input
             bg={'myGray.50'}
+            maxLength={30}
             placeholder="appointment/sql"
             {...register('label', {
               required: true
diff --git a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/render/RenderInput/templates/Reference.tsx b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/render/RenderInput/templates/Reference.tsx
index 9c1235155..c07f2857a 100644
--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/render/RenderInput/templates/Reference.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/Flow/nodes/render/RenderInput/templates/Reference.tsx
@@ -247,11 +247,18 @@ const MultipleReferenceSelector = ({
 
   const ArraySelector = useMemo(() => {
     const selectorVal = value as ReferenceItemValueType[];
+    const notValidItem =
+      !selectorVal ||
+      selectorVal.length === 0 ||
+      selectorVal.every((item) => {
+        const [nodeName, outputName] = getSelectValue(item);
+        return !nodeName || !outputName;
+      });
 
     return (
       <MultipleRowArraySelect
         label={
-          selectorVal && selectorVal.length > 0 ? (
+          !notValidItem ? (
             <Grid py={3} gridTemplateColumns={'1fr 1fr'} gap={2} fontSize={'sm'}>
               {selectorVal.map((item, index) => {
                 const [nodeName, outputName] = getSelectValue(item);
@@ -261,36 +268,35 @@ const MultipleReferenceSelector = ({
                   <Flex
                     alignItems={'center'}
                     key={index}
-                    bg={isInvalidItem ? 'red.50' : 'primary.50'}
-                    color={isInvalidItem ? 'red.600' : 'myGray.900'}
+                    bg={'primary.50'}
+                    color={'myGray.900'}
                     py={1}
                     px={1.5}
                     rounded={'sm'}
                   >
-                    <Flex alignItems={'center'} flex={1}>
-                      {isInvalidItem ? (
-                        t('common:invalid_variable')
-                      ) : (
-                        <>
-                          {nodeName}
-                          <MyIcon
-                            name={'common/rightArrowLight'}
-                            mx={1}
-                            w={'12px'}
-                            color={'myGray.500'}
-                          />
-                          {outputName}
-                        </>
-                      )}
+                    <Flex
+                      alignItems={'center'}
+                      flex={'1 0 0'}
+                      maxW={'200px'}
+                      className="textEllipsis"
+                    >
+                      {nodeName}
+                      <MyIcon
+                        name={'common/rightArrowLight'}
+                        mx={1}
+                        w={'12px'}
+                        color={'myGray.500'}
+                      />
+                      {outputName}
                     </Flex>
                     <MyIcon
                       name={'common/closeLight'}
-                      w={'16px'}
+                      w={'1rem'}
                       ml={1}
                       cursor={'pointer'}
                       color={'myGray.500'}
                       _hover={{
-                        color: 'primary.600'
+                        color: 'red.600'
                       }}
                       onClick={(e) => {
                         e.stopPropagation();
diff --git a/projects/app/src/pages/app/detail/components/WorkflowComponents/context.tsx b/projects/app/src/pages/app/detail/components/WorkflowComponents/context.tsx
index 5f2c96735..5f2998081 100644
--- a/projects/app/src/pages/app/detail/components/WorkflowComponents/context.tsx
+++ b/projects/app/src/pages/app/detail/components/WorkflowComponents/context.tsx
@@ -32,7 +32,8 @@ import {
   NodeChange,
   OnConnectStartParams,
   useEdgesState,
-  useNodesState
+  useNodesState,
+  useReactFlow
 } from 'reactflow';
 import { createContext, useContextSelector } from 'use-context-selector';
 import { defaultRunningStatus } from './constants';
@@ -568,6 +569,7 @@ const WorkflowContextProvider = ({
   );
 
   /* ui flow to store data */
+  const { fitView } = useReactFlow();
   const flowData2StoreDataAndCheck = useMemoizedFn((hideTip = false) => {
     const checkResults = checkWorkflowNodeAndConnection({ nodes, edges });
 
@@ -577,6 +579,12 @@ const WorkflowContextProvider = ({
       return storeWorkflow;
     } else if (!hideTip) {
       checkResults.forEach((nodeId) => onUpdateNodeError(nodeId, true));
+
+      // View move to the node that failed
+      fitView({
+        nodes: nodes.filter((node) => checkResults.includes(node.data.nodeId))
+      });
+
       toast({
         status: 'warning',
         title: t('common:core.workflow.Check Failed')
diff --git a/projects/app/src/web/common/file/hooks/useSelectFile.tsx b/projects/app/src/web/common/file/hooks/useSelectFile.tsx
index 276c8456d..bc05ca41e 100644
--- a/projects/app/src/web/common/file/hooks/useSelectFile.tsx
+++ b/projects/app/src/web/common/file/hooks/useSelectFile.tsx
@@ -1,51 +1,47 @@
 import React, { useRef, useCallback } from 'react';
 import { Box } from '@chakra-ui/react';
 import { useToast } from '@fastgpt/web/hooks/useToast';
-import { useTranslation } from 'next-i18next';
 import { useI18n } from '@/web/context/I18n';
+import { useMemoizedFn } from 'ahooks';
 
 export const useSelectFile = (props?: {
   fileType?: string;
   multiple?: boolean;
   maxCount?: number;
 }) => {
-  const { t } = useTranslation();
   const { fileT } = useI18n();
   const { fileType = '*', multiple = false, maxCount = 10 } = props || {};
   const { toast } = useToast();
   const SelectFileDom = useRef<HTMLInputElement>(null);
   const openSign = useRef<any>();
 
-  const File = useCallback(
-    ({ onSelect }: { onSelect: (e: File[], sign?: any) => void }) => (
-      <Box position={'absolute'} w={0} h={0} overflow={'hidden'}>
-        <input
-          ref={SelectFileDom}
-          type="file"
-          accept={fileType}
-          multiple={multiple}
-          onChange={(e) => {
-            const files = e.target.files;
+  const File = useMemoizedFn(({ onSelect }: { onSelect: (e: File[], sign?: any) => void }) => (
+    <Box position={'absolute'} w={0} h={0} overflow={'hidden'}>
+      <input
+        ref={SelectFileDom}
+        type="file"
+        accept={fileType}
+        multiple={multiple}
+        onChange={(e) => {
+          const files = e.target.files;
 
-            if (!files || files?.length === 0) return;
+          if (!files || files?.length === 0) return;
 
-            let fileList = Array.from(files);
-            if (fileList.length > maxCount) {
-              toast({
-                status: 'warning',
-                title: fileT('select_file_amount_limit', { max: maxCount })
-              });
-              fileList = fileList.slice(0, maxCount);
-            }
-            onSelect(fileList, openSign.current);
+          let fileList = Array.from(files);
+          if (fileList.length > maxCount) {
+            toast({
+              status: 'warning',
+              title: fileT('select_file_amount_limit', { max: maxCount })
+            });
+            fileList = fileList.slice(0, maxCount);
+          }
+          onSelect(fileList, openSign.current);
 
-            e.target.value = '';
-          }}
-        />
-      </Box>
-    ),
-    [fileT, fileType, maxCount, multiple, toast]
-  );
+          e.target.value = '';
+        }}
+      />
+    </Box>
+  ));
 
   const onOpen = useCallback((sign?: any) => {
     openSign.current = sign;
diff --git a/projects/app/src/web/core/workflow/utils.ts b/projects/app/src/web/core/workflow/utils.ts
index c8c9df740..b8878de8f 100644
--- a/projects/app/src/web/core/workflow/utils.ts
+++ b/projects/app/src/web/core/workflow/utils.ts
@@ -23,7 +23,8 @@ import {
   formatEditorVariablePickerIcon,
   getAppChatConfig,
   getGuideModule,
-  isReferenceValue
+  isReferenceValue,
+  isReferenceValueArray
 } from '@fastgpt/global/core/workflow/utils';
 import { TFunction } from 'next-i18next';
 import {
@@ -328,7 +329,8 @@ export const checkWorkflowNodeAndConnection = ({
 
         if (
           node.data.flowNodeType === FlowNodeTypeEnum.pluginOutput &&
-          !(isReferenceValue(input.value, nodeIds) && input.value[1])
+          (input.value?.length === 0 ||
+            (isReferenceValue(input.value, nodeIds) && !input.value?.[1]))
         ) {
           return true;
         }