It sounds like the Tomcat installation isn't able to locate some of it's classes. the error logs might give you more information, look at those.
ie Tomcat isn't installed/embedded properly. Lucilene Souza wrote: > Anybody, can help me? > Why can it instantiate the classes in the JSPCompilationContext, if it's > in the tomcat? > > -----Original Message----- > From: Lucilene Souza [mailto:[EMAIL PROTECTED] > Sent: June 28, 2006 10:25 AM > To: Tomcat Users List > Subject: > JspCompilationContext.createCompiler(JspCompilationContext.java:234) > > I am trying to embed tomcat in an application. I am using Sun Java > 1.5_07 and > Tomcat 5.5.17 During the tomcat startup, I receive the following error: > > HTTP Status 500 - > > ________________________________ > > type Exception report > > message > > description The server encountered an internal error () that prevented > it from fulfilling this request. > > exception > > javax.servlet.ServletException: org.apache.jasper.compiler.Compiler > > > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:272) > > javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > > root cause > > java.lang.InstantiationError: org.apache.jasper.compiler.Compiler > > > org.apache.jasper.JspCompilationContext.createCompiler(JspCompilationCon > text.java:234) > > > org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.ja > va:505) > > > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja > va:303) > > > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > > > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > > javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > > note The full stack trace of the root cause is available in the Apache > Tomcat/5.5.17 logs. > > > > > > > > Lucilene Souza > > Shorcan Ltd. > > 416-360-3137 > > [EMAIL PROTECTED] > > > > > --------------------------------------------------------------------- > To start a new topic, e-mail: users@tomcat.apache.org > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]