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TypeError：无法读取属性'get'为null

分类: 技术问答 • 2022-04-28 11:00:14

TypeError：无法读取属性'get'为null

问题描述：

我刚刚升级到Maximo Anywhere 7.6.1，并试图从Inspection应用程序中创建后续工作订单，我收到以下错误消息。奇怪的是，我可以从Work Execution应用程序创建一个后续工作单，并且据我所知，Inspection应用程序将通过并使用相同的源代码来执行后续工作单。TypeError：无法读取属性'get'为null

Logger.js:293 === Global promise rejection handling ===writeToLog @ Logger.js:293log @ Logger.js:397error @ Logger.js:415(anonymous function) @  Startup.js:60_f32 @ dojo.js:2_7c8 @ dojo.js:2then._7d5.then @  dojo.js:2otherwise @ dojo.js:2(anonymous function) @ ModelDataSet.js:1045_7c8 @ dojo.js:2_7c2 @ dojo.js:2resolve @ dojo.js:2onSuccess @ _SimulatorConnectivityChecker.js:40onConnectSuccess @ worklight.js:8574bound @ worklight.js:1029onSuccess @ worklight.js:3793onWlSuccess @ worklight.js:3766bound @ worklight.js:1029respondToReadyState @ worklight.js:1287onStateChange @ worklight.js:1209bound @ worklight.js:1029 
Logger.js:293 === handled: truewriteToLog @ Logger.js:293log @ Logger.js:397error @ Logger.js:415(anonymous function) @ Startup.js:61_f32 @ dojo.js:2_7c8 @ dojo.js:2then._7d5.then @ dojo.js:2otherwise @ dojo.js:2(anonymous function) @ ModelDataSet.js:1045_7c8 @ dojo.js:2_7c2 @ dojo.js:2resolve @ dojo.js:2onSuccess @ _SimulatorConnectivityChecker.js:40onConnectSuccess @ worklight.js:8574bound @ worklight.js:1029onSuccess @ worklight.js:3793onWlSuccess @ worklight.js:3766bound @ worklight.js:1029respondToReadyState @ worklight.js:1287onStateChange @ worklight.js:1209bound @ worklight.js:1029 
Logger.js:293 === Error: Cannot read property 'get' of nullwriteToLog @ Logger.js:293log @ Logger.js:397error @ Logger.js:415(anonymous function) @ Startup.js:64_f32 @ dojo.js:2_7c8 @ dojo.js:2then._7d5.then @ dojo.js:2otherwise @ dojo.js:2(anonymous function) @ ModelDataSet.js:1045_7c8 @ dojo.js:2_7c2 @ dojo.js:2resolve @ dojo.js:2onSuccess @ _SimulatorConnectivityChecker.js:40onConnectSuccess @ worklight.js:8574bound @ worklight.js:1029onSuccess @ worklight.js:3793onWlSuccess @ worklight.js:3766bound @ worklight.js:1029respondToReadyState @ worklight.js:1287onStateChange @ worklight.js:1209bound @ worklight.js:1029 
Logger.js:293 TypeError: Cannot read property 'get' of null 
    at Object.resolveWonumLabel (WOListHandler.js:210) 
    at Object.getMessage (DynamicMessage.js:38) 
    at Object.getPropertyString (_ControlBase.js:171) 
    at Object.getLabelString (_ControlBase.js:163) 
    at Object.setLabel (View.js:445) 
    at Object.<anonymous> (View.js:239) 
    at Object.<anonymous> (dojo.js:2) 
    at _1293 (dojo.js:2) 
    at Object._1290._watchCallbacks (dojo.js:2) 
    at dojo.js:2

答

你可以分享你的app.xmls的部分为你建立UI的应用程序吗？它看起来像dojo期望与屏幕上不存在的UI元素进行交互。

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