diff --git a/hwe/b_genList.php b/hwe/b_genList.php
index f97ba18a..6829d2f7 100644
--- a/hwe/b_genList.php
+++ b/hwe/b_genList.php
@@ -153,7 +153,7 @@ foreach ($generals as &$general) {
         case 2: $mode = "◎"; break;
     }
     $general['modeText'] = $mode;
-    $general['crewtypeText'] = GameUnitConst::byId($general['crewtype'])->name;
+    $general['crewtypeText'] = GameUnitConst::byId($general['crewtype'])->name??'-';
 
     
     if ($general['npc'] < 2) {