E/jswrapper: [ERROR] (D:/software/CocosDashboard/resources/.editors/Creator/2.4.9/resources/cocos2d-x/cocos/scripting/js-bindings/jswrapper/v8/Object.cpp, 574): Invoking function (0xb75d5870) failed!
2022-08-09 18:02:38.872 3518-3539/org.cocos2d.demo E/jswrapper: ERROR: Uncaught Error: child must be non-null, location: src/cocos2d-jsb.50a17.js:0:0
STACK:
[0]cc.assert@src/cocos2d-jsb.50a17.js:14270
[1]70.cc.assertID@src/cocos2d-jsb.50a17.js:14316
[2]addChild@src/cocos2d-jsb.50a17.js:16659
[3]anonymous@assets/main/index.da6ab.js:8112
[4]anonymous@src/cocos2d-jsb.50a17.js:20712
[5]anonymous@src/cocos2d-jsb.50a17.js:43290
[6]fireTimeout@jsb-adapter/jsb-builtin.js:2191
[7]tick@jsb-adapter/jsb-builtin.js:2148
子节点被销毁或者不存在，跟下工程里的这个脚本 8112 行