NullPointerException

[GoogleCodeExporter]

I'm trying to import a RSS feed to a wave... I use the Rome 1.0 to handle  
feeds. I built the feed, but when I access the content jumps a NullPointer 
exception.

It seems as if it were not able to bring the Wave of the feed content.
How I can fix it?

Thank you very much.

This is the exception...

10.176.132.29 - - [02/Apr/2010:04:43:54 -0700] "POST /_wave/robot/jsonrpc 
HTTP/1.1" 500 4349 - "WaveRobotGateway,gzip(gfe)" "kmarinr.appspot.com"
W 04-02 04:43AM 54.252
/_wave/robot/jsonrpc
java.lang.NullPointerException
    at 
ready2read.Ready2readServlet.onFormButtonClicked(Ready2readServlet.java:108
)
    at 
com.google.wave.api.AbstractRobot.processEvents(AbstractRobot.java:902)
    at 
com.google.wave.api.AbstractRobot.processRpc(AbstractRobot.java:872)
    at com.google.wave.api.AbstractRobot.doPost(AbstractRobot.java:584)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
    at 
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
    at 
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandle
r.java:1166)
    at 
com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlo
bUploadFilter.java:97)
    at 
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandle
r.java:1157)
    at 
com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionF
ilter.java:35)
    at 
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandle
r.java:1157)
    at 
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(Trans
actionCleanupFilter.java:43)
    at 
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandle
r.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.runtime.jetty.AppVersionHandlerMap.handle(AppVersionH
andlerMap.java:238)
    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$RequestHandler.headerComplete(HttpConnecti
on.java:923)
    at 
com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequ
estParser.java:76)
    at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
    at 
com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceReques
t(JettyServletEngineAdapter.java:135)
    at 
com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java:24
3)
    at 
com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequ
est(RuntimePb.java:5485)
    at 
com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequ
est(RuntimePb.java:5483)
    at 
com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingAp
plicationHandler.java:24)
    at 
com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:398)
    at com.google.net.rpc.impl.Server$2.run(Server.java:852)
    at 
com.google.tracing.LocalTraceSpanRunnable.run(LocalTraceSpanRunnable.java:5
6)
    at 
com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan(LocalTraceSpa
nBuilder.java:536)
    at com.google.net.rpc.impl.Server.startRpc(Server.java:807)
    at com.google.net.rpc.impl.Server.processRequest(Server.java:369)
    at 
com.google.net.rpc.impl.ServerConnection.messageReceived(ServerConnection.j
ava:442)
    at 
com.google.net.rpc.impl.RpcConnection.parseMessages(RpcConnection.java:319)
    at 
com.google.net.rpc.impl.RpcConnection.dataReceived(RpcConnection.java:290)
    at 
com.google.net.async.Connection.handleReadEvent(Connection.java:474)
    at 
com.google.net.async.EventDispatcher.processNetworkEvents(EventDispatcher.j
ava:831)
    at 
com.google.net.async.EventDispatcher.internalLoop(EventDispatcher.java:207)
    at 
com.google.net.async.EventDispatcher.loop(EventDispatcher.java:103)
    at 
com.google.net.rpc.RpcService.runUntilServerShutdown(RpcService.java:251)
    at 
com.google.apphosting.runtime.JavaRuntime$RpcRunnable.run(JavaRuntime.java:
404)
    at java.lang.Thread.run(Unknown Source)

Original issue reported on code.google.com by kmar...@gmail.com on 2 Apr 2010 at 11:55