Error in logs - related to feed reader - plug in configuration

[lmb244]

2010-08-05 13:15:10,705 ERROR org.eurekastreams.commons.server.ActionExecutor - Caught exception while running persistPluginForGroup for user: morrowl. Parameters: {EUREKA:USER=morrowl, REQUIRED:feed=Please enter a valid URL., EUREKA:PLUGINTITLE=Web Feed, EUREKA:FEEDURL=http://feeds.feedburner.com/CNETNewsSecurity, feed=http://blogs.nasa.gov/cm/rssfeed/blog/NASA-CIO-Blog.rss?et_cw=850&et_ch=600, EUREKA:GROUP=nasalmb, EUREKA:TOS=true, feedoriginal=http://blogs.nasa.gov/cm/rssfeed/blog/NASA-CIO-Blog.rss?et_cw=850&et_ch=600, EUREKA:PLUGINID=3}.

org.eurekastreams.commons.exceptions.GeneralException: javax.persistence.OptimisticLockException

    at org.eurekastreams.commons.server.service.ServiceActionController.execute(ServiceActionController.java:202)

    at org.eurekastreams.commons.server.ActionExecutor.execute(ActionExecutor.java:156)

    at org.eurekastreams.commons.server.ActionRPCServiceImpl.executeAction(ActionRPCServiceImpl.java:108)

    at org.eurekastreams.commons.server.ActionRPCServiceImpl.execute(ActionRPCServiceImpl.java:168)

    at org.eurekastreams.commons.server.ActionRPCServiceImpl.execute(ActionRPCServiceImpl.java:141)

    at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:597)

    at com.google.gwt.user.server.rpc.RPCCopy_GWT15.invoke(RPCCopy_GWT15.java:563)

    at com.google.gwt.user.server.rpc.RPCCopy.invoke(RPCCopy.java:134)

    at net.sf.gilead.gwt.PersistentRemoteService.processCall(PersistentRemoteService.java:149)

    at com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java:86)

    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)

    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

    at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)

    at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)

    at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)

    at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

    at org.springframework.security.ui.SessionFixationProtectionFilter.doFilterHttp(SessionFixationProtectionFilter.java:67)

    at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

    at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

    at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101)

    at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

    at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

    at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105)

    at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

    at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

    at org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91)

    at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

    at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

    at org.springframework.security.ui.preauth.AbstractPreAuthenticatedProcessingFilter.doFilterHttp(AbstractPreAuthenticatedProcessingFilter.java:69)

    at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

    at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

    at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)

    at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

    at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

    at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)

    at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)

    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)

    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)

    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)

    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)

    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)

    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)

    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)

    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)

    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)

    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)

    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)

    at java.lang.Thread.run(Thread.java:619)

Caused by: javax.persistence.OptimisticLockException