diff --git a/src/components/StupWizard/index.tsx b/src/components/StupWizard/index.tsx
index 1dd1df4..203d87a 100644
--- a/src/components/StupWizard/index.tsx
+++ b/src/components/StupWizard/index.tsx
@@ -34,6 +34,9 @@ const StupWizard = forwardRef((_props: any, ref: any) => {
                 }
             }
             storage.setItem('setting', JSON.stringify(setting))
+        },
+        getStupWizardModal: () => {
+            return isStupWizard
         }
     }))
     const [list, setList] = useState([
diff --git a/src/page/Meeting/index.tsx b/src/page/Meeting/index.tsx
index eab2ef9..351382a 100644
--- a/src/page/Meeting/index.tsx
+++ b/src/page/Meeting/index.tsx
@@ -1409,25 +1409,27 @@ const Meeting: React.FC = () => {
           })
         } else if (reason === 3 || reason === 4) {
           message.error({
-            content: <div>请检查摄像头是否正常工作，检查摄像头是否被其他应用占用，或者尝试重新加入频道，<span style={{ color: '#606fc7', cursor: 'pointer' }} onClick={() => {
+            content: <div>检查摄像头是否正常、未被占用，或尝试重新加入频道。<span style={{ color: '#606fc7', cursor: 'pointer' }} onClick={() => {
               stupWizardRef.current.changeModal(1);
             }}>前往修改摄像头</span></div>,
-            duration: 60,
+            duration: 15,
             key: 'cameraTemporarily'
           });
         } else if (_state === 3) {
-          await PostOpenCamera({
-            roomNum: state.channelId,
-            uid: userInfo.uid,
-            enableCamera: false
-          })
-          message.error({
-            content: <div>请检查摄像头是否正常工作，检查摄像头是否被其他应用占用，或者尝试重新加入频道，<span style={{ color: '#606fc7', cursor: 'pointer' }} onClick={() => {
-              stupWizardRef.current.changeModal(1);
-            }}>前往修改摄像头</span></div>,
-            duration: 60,
-            key: 'cameraTemporarily'
-          });
+          if (!stupWizardRef.current.getStupWizardModal()) {
+            await PostOpenCamera({
+              roomNum: state.channelId,
+              uid: userInfo.uid,
+              enableCamera: false
+            })
+            message.error({
+              content: <div>检查摄像头是否正常、未被占用，或尝试重新加入频道。<span style={{ color: '#606fc7', cursor: 'pointer' }} onClick={() => {
+                stupWizardRef.current.changeModal(1);
+              }}>前往修改摄像头</span></div>,
+              duration: 15,
+              key: 'cameraTemporarily'
+            });
+          }
         }
       },
       onTokenPrivilegeWillExpire: async (connection: RtcConnection, _token: string) => {