diff --git a/game-server/app/servers/battle/handler/pvpHandler.ts b/game-server/app/servers/battle/handler/pvpHandler.ts
index de6334a9a..e7eaa3f27 100644
--- a/game-server/app/servers/battle/handler/pvpHandler.ts
+++ b/game-server/app/servers/battle/handler/pvpHandler.ts
@@ -368,7 +368,7 @@ export class PvpHandler {
             }
         }
         let attack = new Attack(heroes, scores);
-        let lineupCe = await generPvpLineupCe(roleId, pvpDefense.lineupCe, attack.heroes, pvpDefense.defense.heroes, []);
+        let lineupCe = await generPvpLineupCe(roleId, pvpDefense.lineupCe, attack.heroes, pvpDefense.defense?.heroes??[], []);
         // 刷对手
         let role = <RoleType>pvpDefense.role;
         let oppPlayers = await refreshEnemies(role, seasonNum, pvpDefense.score, attack?.score||0, attack?.pLv||1);
@@ -424,7 +424,7 @@ export class PvpHandler {
             return new DefenseHero(cur, heroIdMap.get(cur.actorId));
         });
         let defense = new Defense(defenseHeroes, scores, warId, buff);
-        let lineupCe = await generPvpLineupCe(roleId, pvpDefense.lineupCe, pvpDefense.attack.heroes, defense.heroes, dbHeroes);
+        let lineupCe = await generPvpLineupCe(roleId, pvpDefense.lineupCe, pvpDefense.attack?.heroes??[], defense.heroes, dbHeroes);
 
         pvpDefense = await PvpDefenseModel.updateInfoAndInclude(roleId, { ...refChallengeObj, defense, lineupCe });
         // 返回