diff --git a/src/legacy/api/EntityAPI.cpp b/src/legacy/api/EntityAPI.cpp
index 4e13f50..9c2a3b4 100644
--- a/src/legacy/api/EntityAPI.cpp
+++ b/src/legacy/api/EntityAPI.cpp
@@ -210,9 +210,11 @@ std::optional<Actor*> EntityClass::tryExtractActor(Local<Value> v) {
 
 // 成员函数
 void EntityClass::set(Actor* actor) {
-    if (actor) {
-        runtimeId = actor->getRuntimeID();
-    }
+    try {
+        if (actor && actor->hasRuntimeID()) {
+            runtimeId = actor->getRuntimeID();
+        }
+    } catch (...) {}
 }
 
 Actor* EntityClass::get() {
diff --git a/src/legacy/api/PlayerAPI.cpp b/src/legacy/api/PlayerAPI.cpp
index 48cb14a..fad24b1 100644
--- a/src/legacy/api/PlayerAPI.cpp
+++ b/src/legacy/api/PlayerAPI.cpp
@@ -718,9 +718,11 @@ Local<Value> McClass::broadcast(const Arguments& args) {
 
 // 成员函数
 void PlayerClass::set(Player* player) {
-    if (player) {
-        runtimeId = player->getRuntimeID();
-    }
+    try {
+        if (player && player->hasRuntimeID()) {
+            runtimeId = player->getRuntimeID();
+        }
+    } catch (...) {}
 }
 
 Player* PlayerClass::get() {