应用错误收集

其中一个错误是不允许应用程序完全加载。错误消息是非常泛型的，它没有清楚地说出具有该问题的模块：

未捕获的TypeError：无法读取属性＆＃39;数据＆＃39;是的 Uncaught TypeError: Cannot read property 'data' of null ext-all-debug.js:62557 Ext.define.setLabels ext-all-debug.js:62557 Ext.define.applyData ext-all-debug.js:62578 Ext.define.drawAxis ext-all-debug.js:61899 Ext.define.redraw ext-all-debug.js:60442 Ext.define.afterComponentLayout ext-all-debug.js:60382 Ext.define.notifyOwner ext-all-debug.js:37353 Ext.define.callLayout ext-all-debug.js:119598 Ext.define.flushLayouts ext-all-debug.js:119767 Ext.define.runComplete ext-all-debug.js:120253 callOverrideParent ext-all-debug.js:39 Base.implement.callParent ext-all-debug.js:4266 Ext.override.runComplete ext-all-debug.js:29267 Ext.define.run ext-all-debug.js:120234 Ext.define.statics.flushLayouts ext-all-debug.js:29275 Ext.define.statics.resumeLayouts ext-all-debug.js:29283 Ext.resumeLayouts ext-all-debug.js:31760 Ext.define.render ext-all-debug.js:28510 Ext.define.constructor ext-all-debug.js:29579 Base.implement.callParent ext-all-debug.js:4266 Ext.define.constructor ext-all-debug.js:33595 constructor ext-all-debug.js:4897 (anonymous function) Ext.ClassManager.instantiate ext-all-debug.js:5485 (anonymous function) ext-all-debug.js:2112 Ext.apply.create ext-all-debug.js:3788 Ext.define.initViewport ext-all-debug.js:57187 Ext.define.onBeforeLaunch ext-all-debug.js:57159 Ext.define.constructor ext-all-debug.js:57099 constructor ext-all-debug.js:4897 (anonymous function) ext-all-debug.js:7794 createSingle ext-all-debug.js:9863 fire ext-all-debug.js:9818 Ext.apply.readyEvent.readyEvent.fire ext-all-debug.js:10052 Ext.apply.fireReadyEvent ext-all-debug.js:10130 Ext.apply.onDocumentReady ext-all-debug.js:10148 Ext.apply.onReady.fn ext-all-debug.js:6658 Ext.apply.triggerReady ext-all-debug.js:6644 Ext.apply.refreshQueue ext-all-debug.js:6177 Ext.apply.refreshQueue ext-all-debug.js:6207 Ext.apply.refreshQueue ext-all-debug.js:6207 Ext.apply.refreshQueue ext-all-debug.js:6207 Ext.apply.refreshQueue ext-all-debug.js:6207 Ext.apply.refreshQueue ext-all-debug.js:6207 Ext.apply.refreshQueue ext-all-debug.js:6207 Ext.apply.refreshQueue ext-all-debug.js:6207 Ext.apply.onFileLoaded ext-all-debug.js:6587 (anonymous function) ext-all-debug.js:2105 Ext.apply.injectScriptElement.onLoadFn

错误指向ext-all-debug.js文件。如何找出我指向的应用程序的哪个文件？

试图通过检查员进行调试;但并不富有成效。

如何在控制台中调试Ext JS 4错误

1 个答案: