diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/multiplayer/MultiplayerPage.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/multiplayer/MultiplayerPage.java
index d319bb4ef..de242e1a4 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/multiplayer/MultiplayerPage.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/multiplayer/MultiplayerPage.java
@@ -373,10 +373,11 @@ public class MultiplayerPage extends DecoratorAnimatedPage implements DecoratorP
             }
         } else if (e instanceof MultiplayerManager.CatoExitException) {
             LOG.info("Cato exited accidentally");
+            int exitCode = ((MultiplayerManager.CatoExitException) e).getExitCode();
             if (!((MultiplayerManager.CatoExitException) e).isReady()) {
-                return i18n("multiplayer.exit.before_ready");
+                return i18n("multiplayer.exit.before_ready", exitCode);
             } else {
-                return i18n("multiplayer.exit.after_ready");
+                return i18n("multiplayer.exit.after_ready", exitCode);
             }
         } else if (e instanceof ChecksumMismatchException) {
             return i18n("exception.artifact_malformed");