diff --git a/Mage.Server/src/main/java/mage/server/services/LogKeys.java b/Mage.Server/src/main/java/mage/server/services/LogKeys.java
index 3a4477c388f..6626f48ed4a 100644
--- a/Mage.Server/src/main/java/mage/server/services/LogKeys.java
+++ b/Mage.Server/src/main/java/mage/server/services/LogKeys.java
@@ -19,6 +19,8 @@ public interface LogKeys {
 
     public static final String KEY_NOT_VALID_SESSION = "sessionNotValid";
 
+    public static final String KEY_NOT_VALID_SESSION_INTERNAL = "sessionNotValidInternal";
+
     public static final String KEY_TABLE_CREATED = "tableCreated";
 
     public static final String KEY_TOURNAMENT_TABLE_CREATED = "tournamentTableCreated";