Hello,
I've got a pretty simple situtation (I think) set up, but I'm getting
an internal servlet error. Here's what I'm doing...
Running Tomcat 3.2 or 3.3 on a Linux server (not standalone). I've got
a hello.jsp which links to a servlet named (cleverly) Hello.java.
Hello.java has a doGet which just outputs the html for "Servlets
work!". Previously (48 hours ago) it was working fine. Now I get the
following message:
Error: 500
Location: /bretz/servlet/Hello
Internal Servlet Error:
java.lang.NullPointerException
at java.lang.ClassLoader.resolveClass0(Native Method)
at java.lang.ClassLoader.resolveClass(ClassLoader.java:588)
at
org.apache.tomcat.loader.AdaptiveClassLoader.loadClass(AdaptiveClassLoader.java:430)
at
org.apache.tomcat.loader.AdaptiveServletLoader.loadClass(AdaptiveServletLoader.java:174)
at
org.apache.tomcat.core.ServletWrapper.loadServlet(ServletWrapper.java:265)
at org.apache.tomcat.core.ServletWrapper.init(ServletWrapper.java:289)
at org.apache.tomcat.core.Handler.service(Handler.java:254)
at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:812)
at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:758)
at
org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
at java.lang.Thread.run(Thread.java:484)
Can anyone tell what went wrong? If the exact code in the .jsp and
.java files would help, let me know.
Thank you,
Dennis Bretz
[EMAIL PROTECTED]
Lawrence, Kansas
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