View Full Version : Extjs upgradation from 4.1.1 to 4.2.1 , causing issue

3 Mar 2014, 1:16 AM
Hi All,

I have recently upgraded our application from Extjs 4.1.1 to 4.2.1

After up-gradation, i am facing lot of issues including layout issues , tab related issues, alignment issues , Js errors and etc.

Is there any way to migrate efficiently ?

3 Mar 2014, 7:56 AM
If you are having layout issues, then you need to correct the layout to work properly. Older versions allowed incorrect layout to occur, where 4.2+ are a bit more strict and simply abort and report the error.

You would need to isolate the issue in a test case if you are unable to identify the issue.

Dejan Beciric
3 Mar 2014, 11:43 AM
To isolate a problem use ext-all-dev.js library and include files from diag folder.

4 Mar 2014, 1:29 AM
I am getting this error frequently

TypeError: object is not an object - return Object.keys(object);

Any idea why this error occurred?

4 Mar 2014, 3:46 AM
Found the issue & fixed by replacing code

// old code values.join(this.separator) // new code {value:values.join(this.separator)};