[Eclipseme-users] Trouble adding external JAR and deploying them

[María A. V. <ma...@tr...>]

Dear Craig and EclipseME users,

I'm having problems adding external libraries. I've already read the 
help contents that explain the difference between Hardware JAR files and 
Application JAR files.
The file I want to use in my project is an application JAR file, more 
precisely an XML parser library. For that purpose, I've configured the 
build path so that it includes this library, and I've checked the 
library in the "Order and Export" tab. It builds fine, but when I try to 
run/debug it it doesn´t work because it cannot locate the MIDlet Class 
(It throws ClassNotFoundException).
Also, when I try to deploy my MIDlet (using the Create Package option), 
it gives the following error:

Errors during build.
  Errors running builder 'Preverification' on project 'Parseador_kXML'.
  
org.eclipse.jdt.internal.core.JavaModel.getTarget(Lorg/eclipse/core/resources/IContainer;Lorg/eclipse/core/runtime/IPath;Z)Ljava/lang/Object;
  
org.eclipse.jdt.internal.core.JavaModel.getTarget(Lorg/eclipse/core/resources/IContainer;Lorg/eclipse/core/runtime/IPath;Z)Ljava/lang/Object;

I think I'm doing something wrong, but I cannot see what it is.
Can anyone help me?

Thank you very much

Regards,
María

Ps. I'm using Eclipse 3.4.1 and Eclipse ME 1.7.9