diff --git a/web/src/views/ApplicationConfig/ReleasePage.tsx b/web/src/views/ApplicationConfig/ReleasePage.tsx
index ab34576a..efaedea3 100644
--- a/web/src/views/ApplicationConfig/ReleasePage.tsx
+++ b/web/src/views/ApplicationConfig/ReleasePage.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:29:41 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 20:01:31
+ * @Last Modified time: 2026-03-18 20:57:24
  */
 import { type FC, useState, useEffect, useRef } from 'react';
 import { useTranslation } from 'react-i18next';
@@ -132,7 +132,7 @@ const ReleasePage: FC<{data: Application; refresh: () => void}> = ({data, refres
                 {data?.type !== 'multi_agent' && <Button onClick={handleExport}>{t('common.export')}</Button>}
                 {data.current_release_id !== selectedVersion.id && <Button onClick={handleRollback}>{t('application.willRollToThisVersion')}</Button>}
                 <Button type="primary" ghost onClick={() => releaseShareModalRef.current?.handleOpen()}>{t('application.share')}</Button>
-                <Button type="primary" ghost onClick={() => appSharingModalRef.current?.handleOpen()}>{t('application.sharing')}</Button>
+                {data?.type !== 'multi_agent' && <Button type="primary" ghost onClick={() => appSharingModalRef.current?.handleOpen()}>{t('application.sharing')}</Button>}
               </>}
               <Button type="primary" onClick={() => releaseModalRef.current?.handleOpen()}>{t('application.release')}</Button>
             </Space>
diff --git a/web/src/views/ApplicationManagement/index.tsx b/web/src/views/ApplicationManagement/index.tsx
index c9f57268..f67d9160 100644
--- a/web/src/views/ApplicationManagement/index.tsx
+++ b/web/src/views/ApplicationManagement/index.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:34:12 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 10:50:33
+ * @Last Modified time: 2026-03-18 21:00:12
  */
 /**
  * Application Management Page
@@ -143,7 +143,7 @@ const ApplicationManagement: React.FC = () => {
               <Form.Item name="type" noStyle>
                 <Select
                   placeholder={t('application.applicationType')}
-                  options={types.map((type) => ({
+                  options={(activeTab === 'sharing' ? types.filter(type => type !== 'multi_agent') : types).map((type) => ({
                     value: type,
                     label: t(`application.${type}`),
                   }))}
@@ -185,6 +185,7 @@ const ApplicationManagement: React.FC = () => {
         <PageScrollList<Application, Query>
           ref={scrollListRef}
           url={getApplicationListUrl}
+          needLoading={false}
           query={{ ...query, shared_only: activeTab === 'sharing', include_shared: activeTab !== 'apps' }}
           renderItem={(item) => (
             <RbCard
diff --git a/web/src/views/Conversation/components/UploadFileListModal.tsx b/web/src/views/Conversation/components/UploadFileListModal.tsx
index ea0080b7..ce71066d 100644
--- a/web/src/views/Conversation/components/UploadFileListModal.tsx
+++ b/web/src/views/Conversation/components/UploadFileListModal.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-06 21:09:47 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 15:50:31
+ * @Last Modified time: 2026-03-18 21:10:01
  */
 /**
  * Upload File List Modal Component
@@ -120,16 +120,16 @@ const UploadFileListModal = forwardRef<UploadFileListModalRef, UploadFileListMod
                     <Select
                       placeholder={t('memoryConversation.fileType')}
                       options={fileTypeOptions}
-                      className="rb:w-30"
+                      className="rb:w-30!"
                     />
                   </FormItem>
                   <FormItem
                     {...restField}
                     name={[name, 'url']}
                     rules={[{ required: true, message: t('common.pleaseEnter') }]}
-                    className="rb:mb-0!"
+                    className="rb:mb-0! rb:flex-1!"
                   >
-                    <Input placeholder={t('memoryConversation.fileUrl')} className="rb:w-82.5!" />
+                    <Input placeholder={t('memoryConversation.fileUrl')} />
                   </FormItem>
                   <div
                     className="rb:w-5 rb:h-5 rb:cursor-pointer rb:bg-cover rb:bg-[url('@/assets/images/delete.svg')] rb:hover:bg-[url('@/assets/images/delete_hover.svg')]"