“cannot add property 0, object is not extensible”错误的解释 “cannot add property 0, object is not extensible”这个错误表明你尝试向一个不可扩展的对象添加新属性时发生了问题。在JavaScript中,如果一个对象被设置为不可扩展(non-extensible),那么你将无法再向该对象添加新的属性,无论是通过点语法、方括...
使用Object.assign方法复制对象，然后重试。
'Cannot add property _Ctor, object is not extensible ' is a vue error The component library works on both vue and nuxt when the documents are natively added to the project. If you use rollup the error is shown. If i add the compiled js files, via node_modules, into a vue project th...
Related to #30 core.js:1673 ERROR TypeError: Cannot add property ad9228ca-0730-4cf2-816b-bddfc0468053, object is not extensible at reducer (http://localhost:4444/u/wound/main.js:5612:46) at combination (http://localhost:4444/u/wound/vend...
Hi, i got below error on saving dashboard on freshed installed latest Grafana version Version 10.2.2 (commit: 161e3cac5075540918e3a39004f2364ad104d5bb, branch: HEAD) TypeError: Cannot add property isHandled, object is …
Object.freeze(nextProp); } } 你的代码又是在严格模式下执行的,所以当close方法被执行时就抛TypeError异常了。 解决方案之一: render(){ return ( <div style={{...(this.state.visible ? this.boxOpenStyle:{})}}></div> ); } 有用2 回复 撰写...
二:报错React : cannot add property 'X', object is not extensible 这提示该对象不能直接添加属性 ‘X’, 需要进行解构后才可以,可以是使用 JSON.parse(JSON.stringify(obj)),或者 Object.assgin({}, obj)
1 回答1.2k 阅读 creat-react-app 创建的项目 async/await 报错 2 回答2.9k 阅读✓ 已解决 React 出现Cannot add property zIndex, object is not extensible 2 回答11.8k 阅读✓ 已解决 React项目中,一段代码求优化 2 回答1.6k 阅读✓ 已解决 找不到问题?创建新问题产品...
手机访问真机调试显示: Cannot add property markTimeline, object is not extensible 怎么解决 564 0 1 老师,代码报错TypeError: 'NoneType' object is not iterable 942 0 3 TypeError: utf-8 is not a function 1196 0 3 TypeError: 'int' object is not callable 1249 0 3 创建pxc node1 ...
TypeError: Cannot add property 2, object is not extensible how can I solve this error?what is the solution to this problem? @jbaxleyiii👍 16 stale bot commented Nov 8, 2017 This issue has been automatically labled because it has not had recent activity. If you have not received a ...