topic CAS INVALID_TICKET in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/cas-invalid-ticket/m-p/20342#M8978 <HTML><HEAD></HEAD><BODY><P>I am trying to configure CAS authondication over our legacy application. After all the effort I am getting. can any one help me fixing this issue.</P><P>SEVERE: Servlet.service() for servlet [Spring Surf Dispatcher Servlet] in contex<BR />t with path [/share] threw exception [CAS authentication error: INVALID_TICKET:<BR />ticket 'ST-47-e04EuvphsxcLZqd6oKRn-auth' not recognized] with root cause<BR />javax.servlet.ServletException: CAS authentication error: INVALID_TICKET: ticket<BR /> 'ST-47-e04EuvphsxcLZqd6oKRn-auth' not recognized<BR /> at edu.yale.its.tp.cas.client.filter.CASFilter.getAuthenticatedUser(CASF<BR />ilter.java:220)<BR /> at edu.yale.its.tp.cas.client.filter.CASFilter.doFilter(CASFilter.java:1<BR />84)<BR /> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl<BR />icationFilterChain.java:241)<BR /> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF<BR />ilterChain.java:208)<BR /> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV<BR />alve.java:220)<BR /> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV<BR />alve.java:122)<BR /> at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica<BR />torBase.java:504)<BR /> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j<BR />ava:170)<BR /> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j<BR />ava:103)<BR /> at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:<BR />950)<BR /> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal<BR />ve.java:116)<BR /> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav<BR />a:421)<BR /> at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp<BR />11Processor.java:1074)<BR /> at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(<BR />AbstractProtocol.java:611)<BR /> at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoin<BR />t.java:316)<BR /> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.<BR />java:1142)<BR /> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor<BR />.java:617)<BR /> at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskTh<BR />read.java:61)<BR /> at java.lang.Thread.run(Thread.java:745)</P><P>2017-06-22 15:29:37,628 ERROR [alfresco.web.site] [http-bio-8444-exec-6] javax.<BR />servlet.ServletException: CAS authentication error: INVALID_TICKET: ticket 'ST-4<BR />7-e04EuvphsxcLZqd6oKRn-auth' not recognized</P></BODY></HTML> Thu, 22 Jun 2017 19:47:29 GMT bhargav002 2017-06-22T19:47:29Z CAS INVALID_TICKET https://connect.hyland.com/t5/alfresco-forum/cas-invalid-ticket/m-p/20342#M8978 I am trying to configure CAS authondication over our legacy application. After all the effort I am getting. can any one help me fixing this issue.SEVERE: Servlet.service() for servlet [Spring Surf Dispatcher Servlet] in context with path [/share] threw exception [CAS authentication error: INVALID_TI Thu, 22 Jun 2017 19:47:29 GMT https://connect.hyland.com/t5/alfresco-forum/cas-invalid-ticket/m-p/20342#M8978 bhargav002 2017-06-22T19:47:29Z Re: CAS INVALID_TICKET https://connect.hyland.com/t5/alfresco-forum/cas-invalid-ticket/m-p/20343#M8979 <HTML><HEAD></HEAD><BODY><P>There's not really enough information but I suggest checking your CAS server logs - one possibility is that the validation request is taking too long.</P><P></P><P>Depending on versions etc I suggest looking at:&nbsp;<A class="link-titled" href="https://github.com/wrighting/alfresco-cas" title="https://github.com/wrighting/alfresco-cas" rel="nofollow noopener noreferrer">GitHub - wrighting/alfresco-cas: A project designed to show how to integrate Alfresco with CAS single sign on</A>&nbsp;</P><P></P><P>From the class name it looks like you're using a pretty old version of the filters</P></BODY></HTML> Mon, 26 Jun 2017 13:43:12 GMT https://connect.hyland.com/t5/alfresco-forum/cas-invalid-ticket/m-p/20343#M8979 idwright 2017-06-26T13:43:12Z