Re: deRPC == Error in the com.google.gwt.rpc.server.CommandSerializationUtil

Here's the full stack trace (just in case somebody is interested in
fixing the bug):

[WARN] Exception while dispatching incoming RPC call
java.lang.RuntimeException: Unable to continue
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.halt(RpcCommandVisitor.java:
337)
at com.google.gwt.rpc.server.CommandServerSerializationStreamReader
$Visitor.visit(CommandServerSerializationStreamReader.java:240)
at
com.google.gwt.rpc.client.ast.InvokeCustomFieldSerializerCommand.traverse(InvokeCustomFieldSerializerCommand.java:
76)
at com.google.gwt.rpc.client.ast.SetCommand.traverse(SetCommand.java:
62)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:
320)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:
42)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:
312)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:
35)
at
com.google.gwt.rpc.client.ast.InstantiateCommand.traverse(InstantiateCommand.java:
55)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:
320)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:
42)
at
com.google.gwt.rpc.server.CommandServerSerializationStreamReader.readObject(CommandServerSerializationStreamReader.java:
319)
at com.google.gwt.rpc.server.CommandSerializationUtil$TypeAccessor
$8.readNext(CommandSerializationUtil.java:307)
at com.google.gwt.rpc.server.RPC.decodeRequest(RPC.java:160)
at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:
141)
at
com.google.gwt.user.server.rpc.HybridServiceServlet.processCall(HybridServiceServlet.java:
111)
at
com.infovista.sdm.server.rpc.ExtendedRemoteServiceServlet.processCall(ExtendedRemoteServiceServlet.java:
254)
at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:
203)
at
com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:
62)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:
487)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1097)
at
com.infovista.sdm.server.proxyservlet.ProxyFilter.doFilter(ProxyFilter.java:
83)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1088)
at
com.infovista.sdm.server.proxyservlet.ProxyFilter.doFilter(ProxyFilter.java:
83)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1088)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:
360)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:
216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:
181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:
729)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:
405)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:
152)
at
org.mortbay.jetty.handler.RequestLogHandler.handle(RequestLogHandler.java:
49)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:
152)
at org.mortbay.jetty.Server.handle(Server.java:324)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:
505)
at org.mortbay.jetty.HttpConnection
$RequestHandler.content(HttpConnection.java:843)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:647)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:
395)
at org.mortbay.thread.QueuedThreadPool
$PoolThread.run(QueuedThreadPool.java:488)
Caused by: com.google.gwt.user.client.rpc.SerializationException:
Unable to deserialize instance
... 42 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.google.gwt.rpc.server.CommandServerSerializationStreamReader
$Visitor.visit(CommandServerSerializationStreamReader.java:234)
... 41 more
Caused by: java.lang.ClassCastException: java.lang.Double cannot be
cast to java.lang.Boolean
at com.google.gwt.rpc.server.CommandSerializationUtil$TypeAccessor
$1.set(CommandSerializationUtil.java:106)
at com.google.gwt.rpc.server.CommandSerializationUtil
$TypeAccessor.set(CommandSerializationUtil.java:413)
at com.google.gwt.rpc.server.CommandServerSerializationStreamReader
$Visitor.endVisit(CommandServerSerializationStreamReader.java:121)
at com.google.gwt.rpc.client.ast.SetCommand.traverse(SetCommand.java:
64)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:
320)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:
42)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:
312)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:
35)
at
com.google.gwt.rpc.client.ast.InstantiateCommand.traverse(InstantiateCommand.java:
55)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:
320)
at
com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:
42)
at
com.google.gwt.rpc.server.CommandServerSerializationStreamReader.readObject(CommandServerSerializationStreamReader.java:
319)
at
com.google.gwt.user.client.rpc.core.java.util.Map_CustomFieldSerializerBase.deserialize(Map_CustomFieldSerializerBase.java:
37)
at
com.google.gwt.user.client.rpc.core.java.util.HashMap_CustomFieldSerializer.deserialize(HashMap_CustomFieldSerializer.java:
31)
... 46 more

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