I have created a Ext js 4.2.2 sample application using sencha cmd and I want to run using eclispe.When I copy the generated app in webcontent folder in my webapp build is getting failed and throwing eclispe is running out of memory .
Previously I have worked with ext 4.0.7 where i had copied entire library directly into my webcontent folder without any building failure issues.
Kindly help me in these issue.
Eclipse is not suitable for javascript validations. Sometimes it messes up with javascript and throws this kind of error. You can disable javascript validation to get rid-off this error.
Go to window-preferences, search for mark Select Javascript - editor - Mark Occurrences Uncheck Mark selected occurrences as shown below
Fore more info : http://www.balasblog.com/2014/03/an-internal-error-occurred-during.html