fix arena info

planetarium · May 22, 2024 · cd1826a · cd1826a
1 parent b707c98
commit cd1826a
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/nekoyume/Assets/_Scripts/State/RxProps.Arena.cs b/nekoyume/Assets/_Scripts/State/RxProps.Arena.cs
@@ -3,6 +3,7 @@
 using System.Linq;
 using System.Threading.Tasks;
 using Bencodex.Types;
+using Cysharp.Threading.Tasks;
 using Libplanet.Action.State;
 using Libplanet.Crypto;
 using Nekoyume.Action;
@@ -323,7 +324,8 @@ private static async Task<List<ArenaParticipantModel>>
             {
                 playerArenaInfo.Cp = cp;
                 playerArenaInfo.PortraitId = portraitId;
-                playerArenaInfo.Score = (Integer)((List)stateBulk[playerScoreAddr])[1];
+                var playerScoreValue = ((List)stateBulk[playerScoreAddr])?[1];
+                playerArenaInfo.Score = playerScoreValue == null ? 0 : (Integer)playerScoreValue;
             }
 
             // NOTE: If the [`addrBulk`] is too large, and split and get separately.
@@ -352,8 +354,14 @@ private static async Task<List<ArenaParticipantModel>>
                         : arenaInfoList[playerIndex - 1].Rank + 1;
             }
 
-            _playerArenaInfo.SetValueAndForceNotify(playerArenaInfo);
+            SetArenaInfoOnMainThreadAsync(playerArenaInfo).Forget();
             return arenaInfoList;
         }
+
+        private static async UniTask SetArenaInfoOnMainThreadAsync(ArenaParticipantModel playerArenaInfo)
+        {
+            await UniTask.SwitchToMainThread();
+            _playerArenaInfo.SetValueAndForceNotify(playerArenaInfo);
+        }
     }
 }