diff --git a/packages/apps-engine/src/server/ProxiedApp.ts b/packages/apps-engine/src/server/ProxiedApp.ts
index 4307f9c9fc93..7810ab362422 100644
--- a/packages/apps-engine/src/server/ProxiedApp.ts
+++ b/packages/apps-engine/src/server/ProxiedApp.ts
@@ -1,5 +1,5 @@
 import type { AppManager } from './AppManager';
-import type { AppStatus } from '../definition/AppStatus';
+import { AppStatus } from '../definition/AppStatus';
 import { AppsEngineException } from '../definition/exceptions';
 import type { IAppAuthorInfo, IAppInfo } from '../definition/metadata';
 import { AppMethod } from '../definition/metadata';
@@ -79,7 +79,7 @@ export class ProxiedApp {
     }
 
     public async getStatus(): Promise<AppStatus> {
-        return this.appRuntime.getStatus();
+        return this.appRuntime.getStatus().catch(() => AppStatus.UNKNOWN);
     }
 
     public async setStatus(status: AppStatus, silent?: boolean): Promise<void> {