Greetings to all!
We had been two weeks trying to develop a simple application with Web Dynpro that brings data from an Oracle database. We have defined a table in the Java Dictionary with such fields and names that in the data base. We have created a project J2EE with a EJB Entity with properties and methods for the fields of the table. For the tableView model in Web Dynpro we had to use a Java conventional Bean since it did not accept the EJB import directly. Also we have defined a system with the connection properties, user, password... of the Database. Everything seems to work fine, but sometimes we obtain the java.lang.NoClassDefFoundError exception: com/sap/tc/webdynpro/progmodel/gci/IGCIComponentDelegate and the others just an empty tableView. Can somebody help us? It would be to us of much utility a simple project of this kind with all the properties, detailed references...
Thank you very much in advance.