# Error 500: Servlet. I know it's easy for you - Websphere

This is a discussion on Error 500: Servlet. I know it's easy for you - Websphere ; Please help me!!! I have this error and I'dont know what to do: Error 500: Servlet [helloWorld.servlet.HelloWorldServlet]: helloWorld.servlet.HelloWorldServlet was found, but is missing another required class. This error typically implies that the servlet was originally compiled with classes which cannot ...