diff --git a/packages/fineui/src/core/4.widget.js b/packages/fineui/src/core/4.widget.js
index df12ef774..8fe60098a 100644
--- a/packages/fineui/src/core/4.widget.js
+++ b/packages/fineui/src/core/4.widget.js
@@ -240,8 +240,11 @@ export class Widget extends OB {
                 ).call(this, render);
                 if (beforeRenderResult instanceof Promise) {
                     beforeRenderResult.then(render).catch((e) => {
-                        _global.console && console.error(e);
-                        !this.isDestroyed() && render(); // 异步render，改组件此时可能已经被销毁
+                        if (!this.isDestroyed()) {
+                            render(); // 异步render，组件此时可能已经被销毁
+                        } else {
+                            _global.console && console.error(e, 'Async render error! Widget has been destroyed!');
+                        }
                     });
                 }
             } else {
@@ -257,8 +260,11 @@ export class Widget extends OB {
             ).call(this, init);
             if (beforeInitResult instanceof Promise) {
                 beforeInitResult.then(init).catch((e) => {
-                    _global.console && console.error(e);
-                    !this.isDestroyed() && init(); // 异步render，改组件此时可能已经被销毁
+                    if (!this.isDestroyed()) {
+                        init(); // 异步init，组件此时可能已经被销毁
+                    } else {
+                        _global.console && console.error(e, 'Async init error! Widget has been destroyed!');
+                    }
                 });
             }
         } else {
@@ -874,7 +880,7 @@ export class Widget extends OB {
         this._assetMounted();
         this.__destroy();
         this.fireEvent(Events.UNMOUNT);
-        // this._purgeRef(); // 子组件unmount ref置为null了，父组件拿不到ref，导致报错
+        this._purgeRef(); // 子组件unmount ref置为null了，父组件拿不到ref，导致报错
         this.purgeListeners();
     }