diff --git a/v2rayN/ServiceLib/Manager/PacManager.cs b/v2rayN/ServiceLib/Manager/PacManager.cs
index 9a45415e..37386a13 100644
--- a/v2rayN/ServiceLib/Manager/PacManager.cs
+++ b/v2rayN/ServiceLib/Manager/PacManager.cs
@@ -65,11 +65,17 @@ public class PacManager
         {
             while (!token.IsCancellationRequested)
             {
-                using var client = await listener.AcceptTcpClientAsync(token).ConfigureAwait(false);
-                await using var stream = client.GetStream();
-                _ = await stream.ReadAsync(buffer, token).ConfigureAwait(false);
-                await stream.WriteAsync(_writeContent, token).ConfigureAwait(false);
-                await stream.FlushAsync(token).ConfigureAwait(false);
+                try
+                {
+                    using var client = await listener.AcceptTcpClientAsync(token).ConfigureAwait(false);
+                    await using var stream = client.GetStream();
+                    _ = await stream.ReadAsync(buffer, token).ConfigureAwait(false);
+                    await stream.WriteAsync(_writeContent, token).ConfigureAwait(false);
+                    await stream.FlushAsync(token).ConfigureAwait(false);
+                }
+                catch
+                {                   
+                }
             }
         }
         catch (OperationCanceledException) when (token.IsCancellationRequested)