Hi emran,
log file show the following message frequently can you advice on this
/fs2/FMW_Home/user_projects/domains/EBS_domain/servers/AdminServer/logs> tail -f EBS_domain.log
####<Apr 18, 2026 5:39:01 PM AST> <Error> <ServletContext-/OA_HTML> <shuerpapp02.shura.gov.sa> <oacore_server1> <[ACTIVE] ExecuteThread: '11' for queue: 'weblogic.kernel.Default (self-tuning)'> <<anonymous>> <> <0000006kUiyD^a^5xVL6iW
00nG6q0001r_> <1776523141100> <BEA-000000> <chain failed
javax.servlet.ServletException: Uncaught exception
at oracle.apps.fnd.security.WLFilter.doFilter(WLFilter.java:206)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at oracle.apps.jtf.cabo.interceptor.JTFWrapperFilter.doFilter(JTFWrapperFilter.java:149)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(Unknown Source)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:504)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:138)
at java.security.AccessController.doPrivileged(AccessController.java:456)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:464)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:121)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:211)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:163)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3751)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3717)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2286)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2185)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1499)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:263)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
Caused By: java.lang.IllegalStateException: Cannot resize buffer - 210 bytes have already been written (Servlet 2.3, sec. 5.1)
at weblogic.servlet.internal.ServletResponseImpl.setBufferSize(ServletResponseImpl.java:360)
at javax.servlet.ServletResponseWrapper.setBufferSize(ServletResponseWrapper.java:159)
at weblogic.servlet.jsp.PageContextImpl.initialize(PageContextImpl.java:74)
at weblogic.servlet.jsp.PageContextImpl.<init>(PageContextImpl.java:110)
at weblogic.servlet.jsp.JspFactoryImpl.getPageContext(JspFactoryImpl.java:40)
at _pages.__rf._jspService(__rf.java:102)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
Locked
