Missing required class: Messages

[deiveehan]

Hi - We were using Ext 4.0.7 and we tried to migrate to Ext 4.1 .
We are loading the class using

Ext.require(['*']);
Ext.Loader.setConfig({
enabled: true
});


but, could see that it is throwing the below error in the first page (home page).
Message: Ext.Loader is not enabled, so dependencies cannot be resolved dynamically. Missing required class: Messages
Line: 9549
Char: 21
Code: 0
URI: http://172.21.160.195:8080/zeus3/sta...ext-all-dev.js


Message: 'undefined' is null or not an object
Line: 54137
Char: 9|
Code: 0
URI: http://172.21.160.195:8080/zeus3/sta...ext-all-dev.js


Message: 'undefined' is null or not an object
Line: 54137
Char: 9
Code: 0
URI: http://172.21.160.195:8080/zeus3/sta...ext-all-dev.js


Message: 'el.dom' is null or not an object
Line: 37654
Char: 13
Code: 0
URI: http://172.21.160.195:8080/zeus3/sta...ext-all-dev.js

I dont understand what is this class 'Messages' , I searched the workspace and could not find any class called Messages.js. Any idea what could be wrong.

[netslayer]

I've found it helpful to run the app with all-classes.js after the sdk build and then use for example chromes stack trace (drop down on the error message) to show the line which is causing the problem. Once you have the line it probably comes down to doing a require where you didnt need one.