Hi forum, a customer is having issues with workflows, and send me the weblogic logs where i found this kind of errors:

####<Sep 23, 2016 12:19:50 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '2' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651190249> <BEA-000450> <Socket 5 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:20:05 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '1' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651205247> <BEA-000450> <Socket 29 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:21:05 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651265248> <BEA-000450> <Socket 16 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:21:05 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '2' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651265248> <BEA-000450> <Socket 33 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:21:05 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '0' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651265248> <BEA-000450> <Socket 17 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:21:55 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651315249> <BEA-000450> <Socket 41 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:22:25 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651345248> <BEA-000450> <Socket 8 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:22:50 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '0' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651370248> <BEA-000450> <Socket 42 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:22:50 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '2' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651370248> <BEA-000450> <Socket 43 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:23:00 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651380247> <BEA-000450> <Socket 39 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:23:00 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '1' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651380247> <BEA-000450> <Socket 32 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:24:20 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651460248> <BEA-000450> <Socket 41 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:24:20 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '1' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651460248> <BEA-000450> <Socket 44 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:24:20 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '2' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651460248> <BEA-000450> <Socket 32 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:27:10 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '2' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651630249> <BEA-000450> <Socket 42 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:27:10 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651630249> <BEA-000450> <Socket 5 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:27:40 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '1' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651660248> <BEA-000450> <Socket 38 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:27:40 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651660248> <BEA-000450> <Socket 13 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:28:25 PM COT> <Error> <HTTP> <sadgvgid3> <AdminServer> <[ACTIVE] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <5d707312bd088f7e:-3e5ccd27:15757e15552:-8000-0000000000002067> <1474651705287> <BEA-101017> <[ServletContext@488060008[app:IDMProv module:IDMProv.war path:/IDMProv spec-version:2.5]] Root cause of ServletException.
javax.servlet.jsp.JspException: Can't insert page '/jsps/login/Login.jsp' : Connection reset
at org.apache.struts.tiles.taglib.InsertTag$InsertHan dler.doEndTag(InsertTag.java:902)
at org.apache.struts.tiles.taglib.InsertTag.doEndTag( InsertTag.java:465)
at jsp_servlet._jsps._layouts.__pwdmgtlayout._jsp__ta g0(__pwdmgtlayout.java:113)
at jsp_servlet._jsps._layouts.__pwdmgtlayout._jspServ ice(__pwdmgtlayout.java:74)
at weblogic.servlet.jsp.JspBase.service(JspBase.java: 35)
at weblogic.servlet.internal.StubSecurityHelper$Servl etServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invok eServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute( ServletStubImpl.java:300)
at weblogic.servlet.internal.ServletStubImpl.execute( ServletStubImpl.java:184)
at weblogic.servlet.internal.RequestDispatcherImpl.in vokeServlet(RequestDispatcherImpl.java:523)
at weblogic.servlet.internal.RequestDispatcherImpl.fo rward(RequestDispatcherImpl.java:253)
at org.apache.struts.action.RequestProcessor.doForwar d(RequestProcessor.java:1079)
at org.apache.struts.tiles.TilesRequestProcessor.doFo rward(TilesRequestProcessor.java:295)
at org.apache.struts.tiles.TilesRequestProcessor.proc essTilesDefinition(TilesRequestProcessor.java:271)
at org.apache.struts.tiles.TilesRequestProcessor.proc essForwardConfig(TilesRequestProcessor.java:332)
at org.apache.struts.action.RequestProcessor.process( RequestProcessor.java:233)
at com.novell.srvprv.apwa.struts.controller.APWAReque stProcessor.process(APWARequestProcessor.java:54)
at org.apache.struts.action.ActionServlet.process(Act ionServlet.java:1914)
at org.apache.struts.action.ActionServlet.doPost(Acti onServlet.java:463)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:821)
at weblogic.servlet.internal.StubSecurityHelper$Servl etServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invok eServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute( ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(Tail Filter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.common.auth.JAASFilter.doFilter(JAASFil ter.java:104)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.common.auth.saml.AuthTokenGeneratorFilt er.doFilter(AuthTokenGeneratorFilter.java:89)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.common.auth.sso.SSOFilter.doFilter(SSOF ilter.java:88)
at com.novell.common.auth.sso.KerberosFilter.doFilter (KerberosFilter.java:58)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.common.auth.sso.SSOFilter.doFilter(SSOF ilter.java:88)
at com.novell.common.auth.sso.SAPFilter.doFilter(SAPF ilter.java:37)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.common.AntiCsrfServletFilter.doFilter(A ntiCsrfServletFilter.java:158)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.srvprv.apwa.servlet.SessionSynchronizat ionFilter.doFilter(SessionSynchronizationFilter.ja va:79)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.srvprv.apwa.servlet.CharsetEncodingFilt er.doFilter(CharsetEncodingFilter.java:75)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.afw.portal.i18n.CharacterEncodingFilter .doFilter(CharacterEncodingFilter.java:137)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.soa.common.i18n.URILoggerServletFilter. doFilter(URILoggerServletFilter.java:64)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.netiq.common.i18n.impl.I18nServletFilter.doFil ter(I18nServletFilter.java:141)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.soa.common.i18n.BestLocaleServletFilter .doFilter(BestLocaleServletFilter.java:244)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:57)
at com.novell.srvprv.apwa.servlet.APWAThrottleFilter. doFilter(APWAThrottleFilter.java:90)
at weblogic.servlet.internal.WebAppServletContext$Ser vletInvocationAction.wrapRun(WebAppServletContext. java:3715)
at weblogic.servlet.internal.WebAppServletContext$Ser vletInvocationAction.run(WebAppServletContext.java :3681)
at weblogic.security.acl.internal.AuthenticatedSubjec t.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Se curityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.sec uredExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.exe cute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(S ervletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread. java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java :178)
>
####<Sep 23, 2016 12:29:38 PM COT> <Info> <JDBC> <sadgvgid3> <AdminServer> <[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1474651778592> <BEA-001128> <Connection for pool "JDBC Data Source-0" closed.>
####<Sep 23, 2016 12:30:30 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651830249> <BEA-000450> <Socket 6 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:31:10 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '3' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651870247> <BEA-000450> <Socket 13 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:33:00 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '0' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474651980249> <BEA-000450> <Socket 38 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:33:45 PM COT> <Warning> <Socket> <sadgvgid3> <AdminServer> <ExecuteThread: '1' for queue: 'weblogic.socket.Muxer'> <<WLS Kernel>> <> <> <1474652025248> <BEA-000450> <Socket 39 internal data record unavailable (probable closure due idle timeout), event received 17>
####<Sep 23, 2016 12:35:30 PM COT> <Error> <HTTP> <sadgvgid3> <AdminServer> <[ACTIVE] ExecuteThread: '19' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <5d707312bd088f7e:-3e5ccd27:15757e15552:-8000-0000000000002437> <1474652130537> <BEA-101017> <[ServletContext@488060008[app:IDMProv module:IDMProv.war path:/IDMProv spec-version:2.5]] Root cause of ServletException.
javax.servlet.jsp.JspException: Can't insert page '/jsps/login/Login.jsp' : Connection reset


has anyone faced this issue? What can i do for fix it. A restart of weblogic server helps??

Thank you very much.