Unable to execute dex: Multiple dex files define Lcom/myapp/R$array;

Question

Since updating to ADT 14 I can no longer build my project. It was building fine prior to updating.

The error:

[2011-10-23 16:23:29 - De         


        

Answer 1

The ADT R14 update changes where the classes go to the bin/classes directory (see http://tools.android.com/recent/buildchangesinrevision14). If you are using ANT, you should change the path for your classes from bin to bin/classes. This worked for me.