diff --git a/back/app.ts b/back/app.ts
index 5b726667..ea7a9476 100644
--- a/back/app.ts
+++ b/back/app.ts
@@ -7,26 +7,23 @@ import { Container } from 'typedi';
 import config from './config';
 import Logger from './loaders/logger';
 import { monitoringMiddleware } from './middlewares/monitoring';
-import { GrpcServerService } from './services/grpc';
-import { HttpServerService } from './services/http';
-import { metricsService } from './services/metrics';
+import { type GrpcServerService } from './services/grpc';
+import { type HttpServerService } from './services/http';
 
 class Application {
   private app: express.Application;
-  private server: any;
-  private httpServerService: HttpServerService;
-  private grpcServerService: GrpcServerService;
+  private httpServerService?: HttpServerService;
+  private grpcServerService?: GrpcServerService;
   private isShuttingDown = false;
 
   constructor() {
     this.app = express();
-    this.httpServerService = Container.get(HttpServerService);
-    this.grpcServerService = Container.get(GrpcServerService);
   }
 
   async start() {
     try {
       await this.initializeDatabase();
+      await this.initServer();
       this.setupMiddlewares();
       await this.initializeServices();
       this.setupGracefulShutdown();
@@ -38,6 +35,13 @@ class Application {
     }
   }
 
+  async initServer() {
+    const { HttpServerService } = await import('./services/http');
+    const { GrpcServerService } = await import('./services/grpc');
+    this.httpServerService = Container.get(HttpServerService);
+    this.grpcServerService = Container.get(GrpcServerService);
+  }
+
   private async initializeDatabase() {
     await require('./loaders/db').default();
   }
@@ -50,16 +54,16 @@ class Application {
   }
 
   private async initializeServices() {
-    await this.grpcServerService.initialize();
+    await this.grpcServerService?.initialize();
 
     await require('./loaders/app').default({ app: this.app });
 
-    this.server = await this.httpServerService.initialize(
+    const server = await this.httpServerService?.initialize(
       this.app,
       config.port,
     );
 
-    await require('./loaders/server').default({ server: this.server });
+    await require('./loaders/server').default({ server });
   }
 
   private setupGracefulShutdown() {
@@ -70,8 +74,8 @@ class Application {
       Logger.info('Shutting down services...');
       try {
         await Promise.all([
-          this.grpcServerService.shutdown(),
-          this.httpServerService.shutdown(),
+          this.grpcServerService?.shutdown(),
+          this.httpServerService?.shutdown(),
         ]);
         process.exit(0);
       } catch (error) {
diff --git a/back/loaders/initData.ts b/back/loaders/initData.ts
index 3b54a90d..31f59811 100644
--- a/back/loaders/initData.ts
+++ b/back/loaders/initData.ts
@@ -13,7 +13,7 @@ import { AuthDataType, SystemModel } from '../data/system';
 import SystemService from '../services/system';
 import UserService from '../services/user';
 import { writeFile, readFile } from 'fs/promises';
-import { createRandomString, safeJSONParse } from '../config/util';
+import { createRandomString, fileExist, safeJSONParse } from '../config/util';
 import OpenService from '../services/open';
 import { shareStore } from '../shared/store';
 import Logger from './logger';
@@ -56,8 +56,11 @@ export default async () => {
       password: 'admin',
     };
     try {
-      const content = await readFile(config.authConfigFile, 'utf8');
-      authInfo = safeJSONParse(content);
+      const authFileExist = await fileExist(config.authConfigFile);
+      if (authFileExist) {
+        const content = await readFile(config.authConfigFile, 'utf8');
+        authInfo = safeJSONParse(content);
+      }
     } catch (error) {
       Logger.warn('Failed to read auth config file, using default credentials');
     }
diff --git a/src/layouts/index.tsx b/src/layouts/index.tsx
index 74ae3cf8..42dd1ad5 100644
--- a/src/layouts/index.tsx
+++ b/src/layouts/index.tsx
@@ -110,7 +110,10 @@ export default function () {
         }
       })
       .catch((error) => {
-        history.push('/error');
+        const responseStatus = error.response.status;
+        if (responseStatus !== 401) {
+          history.push('/error');
+        }
       })
       .finally(() => setInitLoading(false));
   };
diff --git a/src/pages/error/index.tsx b/src/pages/error/index.tsx
index 216b584c..3192f24a 100644
--- a/src/pages/error/index.tsx
+++ b/src/pages/error/index.tsx
@@ -36,6 +36,12 @@ const Error = () => {
           getHealthStatus(false);
         }, 3000);
       })
+      .catch((error) => {
+        const responseStatus = error.response.status;
+        if (responseStatus === 401) {
+          history.push('/login');
+        }
+      })
       .finally(() => needLoading && setLoading(false));
   };
 
@@ -74,7 +80,7 @@ const Error = () => {
                 <div>{intl.get('2. 容器内执行 ql check、ql update')}</div>
                 <div>
                   {intl.get(
-                    '3. 如果无法解决，容器内执行 pm2 logs，拷贝执行结果'
+                    '3. 如果无法解决，容器内执行 pm2 logs，拷贝执行结果',
                   )}
                   <Typography.Link href="https://github.com/whyour/qinglong/issues/new?assignees=&labels=&template=bug_report.yml">
                     {intl.get('提交 issue')}