diff --git a/ui/src/pages/ScenarioCamera.js b/ui/src/pages/ScenarioCamera.js
index a43d76ef..1ec332f2 100644
--- a/ui/src/pages/ScenarioCamera.js
+++ b/ui/src/pages/ScenarioCamera.js
@@ -18,7 +18,6 @@ export default function ScenarioCamera() {
   const [activeKey, setActiveKey] = React.useState();
   const [secrets, setSecrets] = React.useState();
   const handleError = useErrorHandler();
-  const language = useSrsLanguage();
 
   React.useEffect(() => {
     axios.post('/terraform/v1/ffmpeg/camera/secret', {
@@ -113,7 +112,7 @@ function ScenarioCameraImpl({defaultActiveKey, defaultSecrets}) {
     refreshStreams();
     const timer = setInterval(() => refreshStreams(), 10 * 1000);
     return () => clearInterval(timer);
-  }, [handleError]);
+  }, [t, handleError]);
 
   const updateSecrets = React.useCallback((e, action, platform, server, secret, enabled, custom, label, files, extraAudio, onSuccess) => {
     e.preventDefault();
@@ -136,7 +135,7 @@ function ScenarioCameraImpl({defaultActiveKey, defaultSecrets}) {
     } finally {
       new Promise(resolve => setTimeout(resolve, 3000)).then(() => setSubmiting(false));
     }
-  }, [handleError, setSubmiting]);
+  }, [t, handleError, setSubmiting]);
 
   return (
     <Accordion defaultActiveKey={defaultActiveKey}>
@@ -464,7 +463,7 @@ function CameraStreamSelector({platform, cameraFiles, setCameraFiles}) {
     } finally {
       setSubmiting(false);
     }
-  }, [inputStream, handleError, platform, setCameraFiles, setSubmiting]);
+  }, [t, inputStream, handleError, platform, setCameraFiles, setSubmiting]);
 
   return (<>
     <Form.Control as="div">
@@ -483,67 +482,6 @@ function CameraStreamSelector({platform, cameraFiles, setCameraFiles}) {
   </>);
 }
 
-function CameraStreamSelectorEn({platform, cameraFiles, setCameraFiles}) {
-  const handleError = useErrorHandler();
-  const [inputStream, setInputStream] = React.useState(cameraFiles?.length ? cameraFiles[0].target : '');
-  const [submiting, setSubmiting] = React.useState();
-
-  const checkStreamUrl = React.useCallback(async () => {
-    if (!inputStream) return alert('Please input stream URL');
-    const isHTTP = inputStream.startsWith('http://') || inputStream.startsWith('https://');
-    if (!inputStream.startsWith('rtmp://') && !inputStream.startsWith('rtsp://') && !isHTTP) return alert('The stream must be rtmp/http/https/rtsp');
-    if (isHTTP && inputStream.indexOf('.flv') < 0 && inputStream.indexOf('.m3u8') < 0) return alert('The HTTP stream must be http-flv/hls');
-
-    setSubmiting(true);
-    try {
-      const res = await new Promise((resolve, reject) => {
-        axios.post(`/terraform/v1/ffmpeg/camera/stream-url`, {
-          url: inputStream,
-        }, {
-          headers: Token.loadBearerHeader(),
-        }).then(res => {
-          resolve(res);
-        }).catch(reject);
-      });
-
-      await new Promise((resolve, reject) => {
-        console.log(`Check stream url ok，${JSON.stringify(res.data.data)}`);
-        const streamObj = res.data.data;
-        const files = [{name: streamObj.name, size: 0, uuid: streamObj.uuid, target: streamObj.target, type: "stream"}];
-        axios.post('/terraform/v1/ffmpeg/camera/source', {
-          platform, files,
-        }, {
-          headers: Token.loadBearerHeader(),
-        }).then(res => {
-          console.log(`Setup the virtual live stream ok，${JSON.stringify(res.data.data)}`);
-          setCameraFiles(res.data.data.files);
-          resolve();
-        }).catch(reject);
-      });
-    } catch (e) {
-      handleError(e);
-    } finally {
-      setSubmiting(false);
-    }
-  }, [inputStream, handleError, platform, setCameraFiles, setSubmiting]);
-
-  return (<>
-    <Form.Control as="div">
-      {!cameraFiles?.length && <>
-        <Row>
-          <Col>
-            <Form.Control type="text" defaultValue={inputStream} placeholder="please input stream URL" onChange={e => setInputStream(e.target.value)} />
-          </Col>
-          <Col xs="auto">
-            <Button variant="primary" disabled={submiting} onClick={checkStreamUrl}>Submit</Button>
-          </Col>
-        </Row></>
-      }
-      {cameraFiles?.length && <CameraFileList files={cameraFiles} onChangeFiles={(e) => setCameraFiles(null)}/>}
-    </Form.Control>
-  </>)
-}
-
 function CameraFileFormatInfo({file}) {
   const f = file;
   if (!f?.format) return <></>;
diff --git a/ui/src/pages/ScenarioForward.js b/ui/src/pages/ScenarioForward.js
index f6ca70ab..1ee8429b 100644
--- a/ui/src/pages/ScenarioForward.js
+++ b/ui/src/pages/ScenarioForward.js
@@ -8,7 +8,6 @@ import React from "react";
 import {Token} from "../utils";
 import axios from "axios";
 import moment from "moment";
-import {TutorialsButton, useTutorials} from "../components/TutorialsButton";
 import {useErrorHandler} from "react-error-boundary";
 import {useSrsLanguage} from "../components/LanguageSwitch";
 import {useTranslation} from "react-i18next";
@@ -18,7 +17,6 @@ export default function ScenarioForward() {
   const [activeKey, setActiveKey] = React.useState();
   const [secrets, setSecrets] = React.useState();
   const handleError = useErrorHandler();
-  const language = useSrsLanguage();
 
   React.useEffect(() => {
     axios.post('/terraform/v1/ffmpeg/forward/secret', {
@@ -100,7 +98,7 @@ function ScenarioForwardImpl({defaultActiveKey, defaultSecrets}) {
     refreshStreams();
     const timer = setInterval(() => refreshStreams(), 10 * 1000);
     return () => clearInterval(timer);
-  }, [handleError, setForwards]);
+  }, [t, handleError, setForwards]);
 
   const updateSecrets = React.useCallback((e, action, platform, server, secret, enabled, custom, label, onSuccess) => {
     e.preventDefault();
@@ -121,7 +119,7 @@ function ScenarioForwardImpl({defaultActiveKey, defaultSecrets}) {
     } finally {
       new Promise(resolve => setTimeout(resolve, 3000)).then(() => setSubmiting(false));
     }
-  }, [handleError, setSubmiting]);
+  }, [t, handleError, setSubmiting]);
 
   return (
     <Accordion defaultActiveKey={[defaultActiveKey]} alwaysOpen>
diff --git a/ui/src/pages/ScenarioLiveRoom.js b/ui/src/pages/ScenarioLiveRoom.js
index 2c50c2af..b426395e 100644
--- a/ui/src/pages/ScenarioLiveRoom.js
+++ b/ui/src/pages/ScenarioLiveRoom.js
@@ -5,7 +5,7 @@
 //
 import React from "react";
 import {useSrsLanguage} from "../components/LanguageSwitch";
-import {Accordion, Button, Card, Form, Nav, Tab, Table, Tabs} from "react-bootstrap";
+import {Accordion, Button, Card, Form, Nav, Table} from "react-bootstrap";
 import {useTranslation} from "react-i18next";
 import axios from "axios";
 import {Clipboard, Token} from "../utils";
@@ -292,6 +292,7 @@ function ScenarioLiveRoomManager({roomId, setRoomId}) {
       <Accordion.Item eventKey="2">
         <Accordion.Header>{t('lr.room.ai')}</Accordion.Header>
         <Accordion.Body>
+          On the way...
         </Accordion.Body>
       </Accordion.Item>
     </Accordion>
diff --git a/ui/src/pages/ScenarioVLive.js b/ui/src/pages/ScenarioVLive.js
index 75f157aa..b48c54f9 100644
--- a/ui/src/pages/ScenarioVLive.js
+++ b/ui/src/pages/ScenarioVLive.js
@@ -13,7 +13,6 @@ import {useSrsLanguage} from "../components/LanguageSwitch";
 import FileUploader from "../components/FileUploader";
 import {useTranslation} from "react-i18next";
 import {SrsErrorBoundary} from "../components/SrsErrorBoundary";
-import {TutorialsButton, useTutorials} from "../components/TutorialsButton";
 
 export default function ScenarioVLive() {
   const [init, setInit] = React.useState();
@@ -111,7 +110,7 @@ function ScenarioVLiveImpl({defaultActiveKey, defaultSecrets}) {
     refreshStreams();
     const timer = setInterval(() => refreshStreams(), 10 * 1000);
     return () => clearInterval(timer);
-  }, [handleError]);
+  }, [t, handleError]);
 
   const updateSecrets = React.useCallback((e, action, platform, server, secret, enabled, custom, label, files, onSuccess) => {
     e.preventDefault();
@@ -133,7 +132,7 @@ function ScenarioVLiveImpl({defaultActiveKey, defaultSecrets}) {
     } finally {
       new Promise(resolve => setTimeout(resolve, 3000)).then(() => setSubmiting(false));
     }
-  }, [handleError, setSubmiting]);
+  }, [t, handleError, setSubmiting]);
 
   return (
     <Accordion defaultActiveKey={defaultActiveKey}>
@@ -481,7 +480,7 @@ function VLiveStreamSelector({platform, vLiveFiles, setVLiveFiles}) {
     } finally {
       setSubmiting(false);
     }
-  }, [inputStream, handleError, platform, setVLiveFiles, setSubmiting]);
+  }, [t, inputStream, handleError, platform, setVLiveFiles, setSubmiting]);
 
   return (<>
     <Form.Control as="div">
@@ -530,7 +529,7 @@ function VLiveFileSelector({platform, vLiveFiles, setVLiveFiles}) {
         setVLiveFiles(res.data.data.files);
       }).catch(handleError);
     }).catch(handleError);
-  }, [inputFile, handleError, platform, setVLiveFiles]);
+  }, [t, inputFile, handleError, platform, setVLiveFiles]);
 
   return (<>
     <Form.Control as="div">
@@ -565,7 +564,7 @@ function VLiveFileUploader({platform, vLiveFiles, setVLiveFiles}) {
       console.log(`${t('plat.tool.upload3')}, ${JSON.stringify(res.data.data)}`);
       setFiles(res.data.data.files);
     }).catch(handleError);
-  }, [handleError]);
+  }, [t, handleError]);
 
   return (<>
     <Form.Control as='div'>