Hello, I've followed the examples online, created a java web project with netbeans and added all the packages from the Tess4j version 3.4.8 java application. i've imported all the libraries as well but it was throwing an error concerning the org.w3c.dom.NodeList so i edited the package call in the ImageIDHelper file like so... //import org.w3c.dom.NodeList; import com.google.gwt.xml.client.NodeList; That seemed to solve the issue but the doOCR call is still crashing out of the try block. I traced...