object#<object> has no method 'create'

[Kibui]

Hi all I need some help with this code, im geting the error : object#<object> has no method 'create'

Ext.onReady(function() {
var panel = Ext.create('Ext.Panel', {
		
		id:'main-panel',
		baseCls:'x-plain',
		renderTo: 'ja-container',
		layout: {
			type: 'table',
			columns: 3
		},
		
		// applied to child components
		defaults: {frame:true, width:200, height: 200},
		
		items:[{
				region:'north',contentEl:'header',margins:'0 0 5 0'
		},
			earthpanel
		,{
			region:'west',contentEl:'west',id:'controlPanel',title:'WOP-Africa Indicators',split:true,width:250,minSize:175,maxSize:330,collapsible:true,margins:'0 0 0 5',layout:'accordion',layoutConfig:{animate:true},defaults:{bodyStyle:'padding: 3px 7px'}
		},{
			contentEl:"about",region:"east",id:'GRUBS',bodyStyle:{"padding":"0px"},collapsible:true,collapseMode:"mini",split:true,width:650,title:"Tables/charts",margins:'0 0 0 0'
		},{
			region:'south',contentEl:'south',id:'sourcePanel',split:true,height:120,minSize:50,maxSize:200,collapsible:true,title:'Source',bodyStyle:'padding: 5px',margins:'0 5 5 5',autoScroll: true
		}]
		
		});
});

[skirtle]

It looks like there's a problem with the Ext namespace, though it's odd that onReady is working.

Could you try adding console.dir(Ext) immediately before the call to Ext.create()? See what logging that gives you.

Are the ExtJS JavaScript files definitely being included correctly? Is it possible they've been included more than once perhaps?

[wheelhouse]

Try Ext.create('Ext.panel.Panel', {