I included these in the Build Path: all Spring libs Apache Tomcat 7.0 library The project still fails during startup: SEVERE: Error configuring application listener of class org.springframework.web.context.ContextLoaderListener java.lang.ClassNotFoundException:...
What is the difference between NoClassDefFoundError and ClassNotFoundException? What causes them to be thrown? How can they be resolved? I often encounter these throwables when modifying existing code to...
How do I resolve ClassNotFoundException?
The problem: java.lang.ClassNotFoundException: org.glassfish.jersey.servlet.ServletContainer indicates that you try to use the Jersey 2.x servlet, but you are supplying the Jersey 1.x libs. For Jersey 1.x you have to do it like this: <servlet> <servlet-name>Jersey REST...