diff --git a/backend/src/main/java/com/imeeting/controller/android/AndroidAuthController.java b/backend/src/main/java/com/imeeting/controller/android/AndroidAuthController.java
index 3ad8743..eeb1a3e 100644
--- a/backend/src/main/java/com/imeeting/controller/android/AndroidAuthController.java
+++ b/backend/src/main/java/com/imeeting/controller/android/AndroidAuthController.java
@@ -5,6 +5,7 @@ import com.imeeting.service.android.AndroidDeviceRegistrationService;
 import com.imeeting.support.AndroidRequestLogHelper;
 import com.unisbase.auth.JwtTokenProvider;
 import com.unisbase.common.ApiResponse;
+import com.unisbase.common.exception.UnAuthException;
 import com.unisbase.dto.LoginRequest;
 import com.unisbase.dto.RefreshRequest;
 import com.unisbase.dto.TokenResponse;
@@ -86,7 +87,13 @@ public class AndroidAuthController {
                 "request", request,
                 "authorization", authorization,
                 "androidAccessToken", androidAccessToken);
-        return ApiResponse.ok(authService.refresh(resolveRefreshToken(request, authorization, androidAccessToken)));
+      TokenResponse refresh = null;
+      try {
+        refresh = authService.refresh(resolveRefreshToken(request, authorization, androidAccessToken));
+      } catch (Exception e) {
+        throw new IllegalArgumentException(e.getMessage());
+      }
+      return ApiResponse.ok(refresh);
     }
 
     @Operation(summary = "Android退出登录")
diff --git a/backend/src/main/java/com/imeeting/service/biz/impl/AiTaskServiceImpl.java b/backend/src/main/java/com/imeeting/service/biz/impl/AiTaskServiceImpl.java
index 7e1c914..73051eb 100644
--- a/backend/src/main/java/com/imeeting/service/biz/impl/AiTaskServiceImpl.java
+++ b/backend/src/main/java/com/imeeting/service/biz/impl/AiTaskServiceImpl.java
@@ -1331,7 +1331,7 @@ public class AiTaskServiceImpl extends ServiceImpl<AiTaskMapper, AiTask> impleme
                 .header("Accept", "application/json")
                 .header("Authorization", "Bearer " + llmModel.getApiKey())
                 .POST(HttpRequest.BodyPublishers.ofString(requestBody, StandardCharsets.UTF_8))
-          .timeout(LLM_REQUEST_TIMEOUT)
+//          .timeout(LLM_REQUEST_TIMEOUT)
                 .build();
 
         HttpResponse<String> response = httpClient.send(request, HttpResponse.BodyHandlers.ofString());
diff --git a/backend/src/main/java/com/imeeting/service/biz/impl/MeetingTranscriptChapterServiceImpl.java b/backend/src/main/java/com/imeeting/service/biz/impl/MeetingTranscriptChapterServiceImpl.java
index 6e1eca1..30f53e9 100644
--- a/backend/src/main/java/com/imeeting/service/biz/impl/MeetingTranscriptChapterServiceImpl.java
+++ b/backend/src/main/java/com/imeeting/service/biz/impl/MeetingTranscriptChapterServiceImpl.java
@@ -348,7 +348,7 @@ public class MeetingTranscriptChapterServiceImpl implements MeetingTranscriptCha
                     .header("Accept", "application/json")
                     .header("Authorization", "Bearer " + llmModel.getApiKey())
                     .POST(HttpRequest.BodyPublishers.ofString(payload, StandardCharsets.UTF_8))
-              .timeout(Duration.ofSeconds(TIME_OUT_SECOND))
+//              .timeout(Duration.ofSeconds(TIME_OUT_SECOND))
                     .build();
             HttpResponse<String> response = httpClient.send(request, HttpResponse.BodyHandlers.ofString());
             if (response.statusCode() != 200) {