diff --git a/packages/frontend/apps/electron/src/main/helper-process.ts b/packages/frontend/apps/electron/src/main/helper-process.ts
index c5db28fa0a..f2b4e5a615 100644
--- a/packages/frontend/apps/electron/src/main/helper-process.ts
+++ b/packages/frontend/apps/electron/src/main/helper-process.ts
@@ -78,8 +78,12 @@ class HelperProcessManager {
     renderer.postMessage('helper-connection', null, [rendererPort]);
 
     return () => {
-      helperPort.close();
-      rendererPort.close();
+      try {
+        helperPort.close();
+        rendererPort.close();
+      } catch (err) {
+        logger.error('[helper] close port error', err);
+      }
     };
   }
 
diff --git a/packages/frontend/apps/electron/src/preload/electron-api.ts b/packages/frontend/apps/electron/src/preload/electron-api.ts
index 6c63db6c2f..3f0d897e5b 100644
--- a/packages/frontend/apps/electron/src/preload/electron-api.ts
+++ b/packages/frontend/apps/electron/src/preload/electron-api.ts
@@ -157,7 +157,11 @@ const createMessagePortChannel = (port: MessagePort): EventBasedChannel => {
       port.start();
       return () => {
         port.onmessage = null;
-        port.close();
+        try {
+          port.close();
+        } catch (err) {
+          console.error('[helper] close port error', err);
+        }
       };
     },
     send(data) {