This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I already put all the jars including common-collections3.2.1.jar, Hibernate3.jar, in the EJB project library. But still i am getting the error. What might be the reason? Please help me to solve this issue