diff --git a/packages/fes-plugin-qiankun/src/micro/runtime/lifecycles.tpl b/packages/fes-plugin-qiankun/src/micro/runtime/lifecycles.tpl
index a12e9b52..20c86e23 100644
--- a/packages/fes-plugin-qiankun/src/micro/runtime/lifecycles.tpl
+++ b/packages/fes-plugin-qiankun/src/micro/runtime/lifecycles.tpl
@@ -94,7 +94,7 @@ export function genMount(mountElementId) {
         }
         hasMountedAtLeastOnce = true;
         cacheAppPromise.then((app)=>{
-            if(!cache[props.name]) {
+            if(props?.name && !cache[props.name]) {
                 cache[props.name] = app;
             }
         })