Any idea what's causing this ??
I don't get this error when I run from my development machine - same war

10:10:23,453 ERROR [STDERR] java.io.CharConversionException: EOF
10:10:23,453 ERROR [STDERR] at org.apache.tomcat.util.buf.UDecoder.convert(U
Decoder.java:119)
10:10:23,453 ERROR [STDERR] at org.apache.tomcat.util.buf.UDecoder.convert(U
Decoder.java:87)
10:10:23,468 ERROR [STDERR] at org.apache.tomcat.util.http.Parameters.proces
sParameters(Parameters.java:428)
10:10:23,468 ERROR [STDERR] at org.apache.tomcat.util.http.Parameters.proces
sParameters(Parameters.java:515)
10:10:23,468 ERROR [STDERR] at org.apache.tomcat.util.http.Parameters.handle
QueryParameters(Parameters.java:298)
10:10:23,468 ERROR [STDERR] at org.apache.coyote.tomcat4.CoyoteRequest.parse
RequestParameters(CoyoteRequest.java:1933)
10:10:23,468 ERROR [STDERR] at org.apache.coyote.tomcat4.CoyoteRequest.getPa
rameter(CoyoteRequest.java:911)
10:10:23,468 ERROR [STDERR] at org.apache.coyote.tomcat4.CoyoteRequestFacade
.getParameter(CoyoteRequestFacade.java:178)
10:10:23,468 ERROR [STDERR] at EditProfileX.doGet(EditProfileX.java)
10:10:23,468 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpSe
rvlet.java:740)
10:10:23,484 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpSe
rvlet.java:853)
10:10:23,484 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterCha
in.internalDoFilter(ApplicationFilterChain.java:247)
10:10:23,484 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterCha
in.doFilter(ApplicationFilterChain.java:193)
10:10:23,484 ERROR [STDERR] at org.apache.catalina.core.StandardWrapperValve
.invoke(StandardWrapperValve.java:256)
10:10:23,484 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:643)
10:10:23,484 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline.inv
oke(StandardPipeline.java:480)
10:10:23,484 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
10:10:23,500 ERROR [STDERR] at org.apache.catalina.core.StandardContextValve
.invoke(StandardContextValve.java:191)
10:10:23,500 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:643)
10:10:23,500 ERROR [STDERR] at org.jboss.web.tomcat.security.JBossSecurityMg
rRealm.invoke(JBossSecurityMgrRealm.java:228)
10:10:23,500 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:641)
10:10:23,500 ERROR [STDERR] at org.apache.catalina.valves.CertificatesValve.
invoke(CertificatesValve.java:246)
10:10:23,500 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:641)
10:10:23,500 ERROR [STDERR] at org.jboss.web.tomcat.tc4.statistics.Container
StatsValve.invoke(ContainerStatsValve.java:76)
10:10:23,500 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:641)
10:10:23,515 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline.inv
oke(StandardPipeline.java:480)
10:10:23,515 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
10:10:23,515 ERROR [STDERR] at org.apache.catalina.core.StandardContext.invo
ke(StandardContext.java:2416)
10:10:23,515 ERROR [STDERR] at org.apache.catalina.core.StandardHostValve.in
voke(StandardHostValve.java:180)
10:10:23,515 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:643)
10:10:23,515 ERROR [STDERR] at org.apache.catalina.valves.ErrorDispatcherVal
ve.invoke(ErrorDispatcherValve.java:171)
10:10:23,515 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:641)
10:10:23,515 ERROR [STDERR] at org.apache.catalina.valves.ErrorReportValve.i
nvoke(ErrorReportValve.java:172)
10:10:23,531 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:641)
10:10:23,531 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssocia
tionValve.invoke(SecurityAssociationValve.java:65)
10:10:23,531 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:641)
10:10:23,531 ERROR [STDERR] at org.apache.catalina.valves.AccessLogValve.inv
oke(AccessLogValve.java:577)
10:10:23,531 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:641)
10:10:23,531 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline.inv
oke(StandardPipeline.java:480)
10:10:23,531 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
10:10:23,546 ERROR [STDERR] at org.apache.catalina.core.StandardEngineValve.
invoke(StandardEngineValve.java:174)
10:10:23,546 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline$Sta
ndardPipelineValveContext.invokeNext(StandardPipeline.java:643)
10:10:23,546 ERROR [STDERR] at org.apache.catalina.core.StandardPipeline.inv
oke(StandardPipeline.java:480)
10:10:23,546 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
10:10:23,546 ERROR [STDERR] at org.apache.coyote.tomcat4.CoyoteAdapter.servi
ce(CoyoteAdapter.java:223)
10:10:23,546 ERROR [STDERR] at org.apache.coyote.http11.Http11Processor.proc
ess(Http11Processor.java:601)
10:10:23,546 ERROR [STDERR] at org.apache.coyote.http11.Http11Protocol$Http1
1ConnectionHandler.processConnection(Http11Protocol.java:392)
10:10:23,546 ERROR [STDERR] at org.apache.tomcat.util.net.TcpWorkerThread.ru
nIt(PoolTcpEndpoint.java:565)
10:10:23,562 ERROR [STDERR] at org.apache.tomcat.util.threads.ThreadPool$Con
trolRunnable.run(ThreadPool.java:619)
10:10:23,562 ERROR [STDERR] at java.lang.Thread.run(Thread.java:534)