Hi Team, I have installed Dogtag on one of my Raspberry PI 3 devices for testing. At first it was working great. Then, I noticed that it took a very long time for the DogTag Start Page to startup when I rebooted my Pi. In some cases, it took 10min's, but I attributed this to the fact that it was running on a ARM processor, and it takes a while to start up. Now, for some reason, I am getting this error: HTTP Status 500 - CS server is not ready to serve. *type* Exception report *message* *CS server is not ready to serve.* *description* *The server encountered an internal error that prevented it from fulfilling this request.* *exception* java.io.IOException: CS server is not ready to serve. com.netscape.cms.servlet.base.CMSServlet.service(CMSServlet.java:445) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:498) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:293) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:290) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:549) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:325) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:176) java.security.AccessController.doPrivileged(Native Method) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:498) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:293) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:290) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:549) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:325) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:264) *note* *The full stack trace of the root cause is available in the Apache Tomcat/8.0.38 logs.* ------------------------------ Apache Tomcat/8.0.38 I have tried rebooting the PI many times, and looking at the logs, but no luck. Any ideas? Thanks, Rafael