so...for some reason I'm getting a NoClassDefFoundError when I am executing one of the function in our homework3. 

From what I have researched, the error is different from ClassNotFoundException

The class that it is not found is a bean that I created to iterate the results, what is strange is that the other bean in the same package is having no problem, but just this particular bean.

Moreover, the error is causing me to have max_user_connections in my database. I do have all my connections closed in my codes, but I think the problem is that the error crashes the page after connections are made but before the close() is called. 

Another strange thing is that the project works perfectly well in my eclipse with my localhost, but it is crashing on cs3, any help would be nice.