Antd报错Cannot read properties of undefined (reading 'createElement')

清溪若水润山间

1、代码

root = createRoot(document.getElementById("materialCertification"));
  root.render(<DisplayUI />);

2、报错信息

logger.js:205   Cannot read properties of undefined (reading 'createElement')
error @ logger.js:205
_processError @ actionService.js:1233
eval @ actionService.js:822
processQueue @ angular.js:18117
eval @ angular.js:18165
$digest @ angular.js:19284
$apply @ angular.js:19672
eval @ angular.js:21815
completeTask @ angular.js:21445
eval @ angular.js:6911
_splmStatsJsWrapperFunction @ splmStatsJsService.js:126
setTimeout(异步)
window.setTimeout @ splmStatsJsService.js:37
Browser.self.defer @ angular.js:6909
timeout @ angular.js:21805
ctrl.checkUrlCommand @ aw.native.sublocation.controller.js:700
eval @ aw.native.sublocation.controller.js:1031
$digest @ angular.js:19284
eval @ angular.js:19604
completeTask @ angular.js:21445
eval @ angular.js:6911
_splmStatsJsWrapperFunction @ splmStatsJsService.js:126
setTimeout(异步)
window.setTimeout @ splmStatsJsService.js:37
Browser.self.defer @ angular.js:6909
$evalAsync @ angular.js:19602
eval @ angular.js:17989
scheduleProcessQueue @ angular.js:18165
$$resolve @ angular.js:18192
resolvePromise @ angular.js:18176
resolveFn @ angular.js:18411
eval @ afxImport.js:5216
Promise.then(异步)
eval @ afxImport.js:5215
_splmStatsJsWrapperFunction @ splmStatsJsService.js:126
setTimeout(异步)
window.setTimeout @ splmStatsJsService.js:37
eval @ afxImport.js:5214
window.afxDynamicImport @ afxImport.js:5211
eval @ bootstrap.js:93
$Q @ angular.js:18418
eval @ bootstrap.js:92
invoke @ angular.js:5240
k @ angular-ui-router.min.js:7
j @ angular-ui-router.min.js:7
eval @ angular-ui-router.min.js:7
resolve @ angular-ui-router.min.js:7
v @ angular-ui-router.min.js:7
z.transitionTo @ angular-ui-router.min.js:7
z.go @ angular-ui-router.min.js:7
_callee$ @ initeSWDmenuService.js:736
tryCatch @ initeSWDmenuService.js:2
eval @ initeSWDmenuService.js:2
eval @ initeSWDmenuService.js:2
asyncGeneratorStep @ initeSWDmenuService.js:2
_next @ initeSWDmenuService.js:2
eval @ initeSWDmenuService.js:2
eval @ initeSWDmenuService.js:2
onClick @ initeSWDmenuService.js:686
eval @ menu.js:76
eval @ useEvent.js:10
eval @ Menu.js:327
eval @ useMemoCallback.js:15
onInternalClick @ MenuItem.js:135
callCallback @ react-dom.development.js:4164
invokeGuardedCallbackDev @ react-dom.development.js:4213
invokeGuardedCallback @ react-dom.development.js:4277
invokeGuardedCallbackAndCatchFirstError @ react-dom.development.js:4291
executeDispatch @ react-dom.development.js:9041
processDispatchQueueItemsInOrder @ react-dom.development.js:9073
processDispatchQueue @ react-dom.development.js:9086
dispatchEventsForPlugins @ react-dom.development.js:9097
eval @ react-dom.development.js:9288
batchedUpdates$1 @ react-dom.development.js:26140
batchedUpdates @ react-dom.development.js:3991
dispatchEventForPluginEventSystem @ react-dom.development.js:9287
dispatchEventWithEnableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay @ react-dom.development.js:6465
dispatchEvent @ react-dom.development.js:6457
dispatchDiscreteEvent @ react-dom.development.js:6430
显示 20 更多框架
显示简略信息
angular.js:15739  TypeError: Cannot read properties of undefined (reading 'createElement')
    at _callee$ (materialCertificationService.js:22:1)
    at tryCatch (materialCertificationService.js:2:1)
    at Generator.eval [as _invoke] (materialCertificationService.js:2:1)
    at Generator.eval [as next] (materialCertificationService.js:2:1)
    at asyncGeneratorStep (materialCertificationService.js:2:1)
    at _next (materialCertificationService.js:2:1)
    at eval (materialCertificationService.js:2:1)
    at new Promise (<anonymous>)
    at Object.eval (materialCertificationService.js:2:1)
    at Object.initmaterialCertification (materialCertificationService.js:19:1) 'Possibly unhandled rejection: {}'

　　问题原因：

把React 从中括号中移除！

 

来源：https://www.cnblogs.com/wwssgg/p/18318575