We're reproduced this. It seems to happen when you map a URL to a JSP, and only on the development server.
-- Ikai Lan Developer Programs Engineer, Google App Engine Blogger: http://googleappengine.blogspot.com Reddit: http://www.reddit.com/r/appengine Twitter: http://twitter.com/app_engine On Thu, Dec 9, 2010 at 8:36 AM, l.denardo <lorenzo.dena...@gmail.com> wrote: > Hello, > I'm having trouble switching to 1.4.0 SDK. > > Development server starts regularly, but when I try to load my login > page (a jsp file) I get the following error: > > [WARN] /_ah/login_required > org.apache.jasper.JasperException: Unable to compile class for JSP: > > An error occurred at line: 1 in the generated java file > The type javax.servlet.jsp.PageContext cannot be resolved. It is > indirectly referenced from required .class files > > An error occurred at line: 1 in the generated java file > The type javax.servlet.jsp.tagext.TagSupport cannot be resolved. It is > indirectly referenced from required .class files > > [more similar entries follow] > > An error occurred at line: 1,079 in the generated java file > javax.servlet.jsp.tagext.JspTag cannot be resolved to a type > > Stacktrace: > at > > org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java: > 92) > at > org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java: > 330) > at > org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java: > 439) > at org.apache.jasper.compiler.Compiler.compile(Compiler.java:349) > at org.apache.jasper.compiler.Compiler.compile(Compiler.java:327) > at org.apache.jasper.compiler.Compiler.compile(Compiler.java:314) > at > org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java: > 592) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java: > 317) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java: > 313) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) > at > com.google.appengine.tools.development.PrivilegedJspServlet.access > $101(PrivilegedJspServlet.java:23) > at com.google.appengine.tools.development.PrivilegedJspServlet > $2.run(PrivilegedJspServlet.java:59) > at java.security.AccessController.doPrivileged(Native Method) > at > > com.google.appengine.tools.development.PrivilegedJspServlet.service(PrivilegedJspServlet.java: > 57) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: > 511) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1166) > at > > com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java: > 58) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1157) > at > > com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java: > 43) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1157) > at > > com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java: > 122) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1157) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: > 388) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java: > 216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java: > 182) > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java: > 765) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java: > 418) > at > > com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java: > 70) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: > 152) > at com.google.appengine.tools.development.JettyContainerService > $ApiProxyHandler.handle(JettyContainerService.java:349) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: > 152) > at org.mortbay.jetty.Server.handle(Server.java:326) > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java: > 542) > at org.mortbay.jetty.HttpConnection > $RequestHandler.headerComplete(HttpConnection.java:923) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547) > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) > at > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java: > 409) > at org.mortbay.thread.QueuedThreadPool > $PoolThread.run(QueuedThreadPool.java:582) > > Looks like the jsp-api.jar in the SDK is getting ignored, but it's > there and is also visible by Eclipse (auto-completion imports > correctly the "missing" classes if you try to use them from the > editor). > Is anyone facing the same? Do you know if there's any configuration I > have to check to see if everything's fine? > > I'm running on Ubuntu, Eclipse Helios, GWT 2.1.0 and of course GAE > 1.4.0 (from 1.3.8), Google Plugin for Eclipse v.1.4.0. > > Thenk you very much > regards > Lorenzo > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to > google-appengine-j...@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
