The System Cannot Find The File Specified "classes.dex"

I have developed android module project and deployed in Titanium Project. When I run the Titanium Project am getting this err frequently [INFO] logfile = C:\ws\Testw2\build.log

Solution 1:

For others having the same or similar issue:

[ERROR] UNEXPECTED TOP-LEVEL EXCEPTION:

[ERROR] java.lang.IllegalArgumentException: already added: Lorg/apache/commons/codec/binary/Base64;

means that you added a library to your module which is also provided by Android or Titanium itself. Simply remove these additional libraries and try to recompile everything.

Additional information on using external libs in a titanium module are available here: http://developer.appcelerator.com/blog/2011/11/integrating-an-external-library-in-an-android-module.html