Hi everyone,
Since one day I'm unable to start my app. She was running in Dev mode
with Eclipse plugin. But this morning, I got the following error who
start Jetty but give me only "HTTP ERROR: 503" pages. I have just added
a jar and four classes but now, I have removed the jar and classes but
the error stay.
ATTENTION: Failed startup of context
com.google.apphosting.utils.jetty.devappenginewebappcont...@19f9d2{/,D:\MyApps\appenginetest\war}
java.lang.NullPointerException
at java.lang.Class.isAssignableFrom(Native Method)
at
org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:256)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:685)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at
org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250)
at
org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
at
org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
at org.mortbay.jetty.Server.doStart(Server.java:224)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:185)
at
com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:147)
at
com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:219)
at
com.google.appengine.tools.development.DevAppServerMain$StartAction.apply(DevAppServerMain.java:164)
at
com.google.appengine.tools.util.Parser$ParseResult.applyArgs(Parser.java:48)
at
com.google.appengine.tools.development.DevAppServerMain.<init>(DevAppServerMain.java:113)
at
com.google.appengine.tools.development.DevAppServerMain.main(DevAppServerMain.java:89)-- 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.
