Hello all, I use jakarta-tomcat-4.0.6, jdk 1.4.0 on windows xp home edition, I want to use the tomcat with ssl, I modified the server.xml according to the how-to on the jakarta site, I start the tomcat and get no error, but when I use IE to connect the https://localhost:8443/, There are exception fatal: Handshake failed javax.net.ssl.SSLHandshakeException: no cipher suites in common at com.sun.net.ssl.internal.ssl.SSLSocketImpl.b(DashoA6275) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA6275) at com.sun.net.ssl.internal.ssl.ServerHandshaker.b(DashoA6275) at com.sun.net.ssl.internal.ssl.ServerHandshaker.a(DashoA6275) at com.sun.net.ssl.internal.ssl.ServerHandshaker.processMessage(DashoA62 75) at com.sun.net.ssl.internal.ssl.Handshaker.process_record(DashoA6275) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA6275) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA6275) at com.sun.net.ssl.internal.ssl.AppOutputStream.write(DashoA6275) at java.io.OutputStream.write(OutputStream.java:58) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(DashoA6275) at org.apache.tomcat.util.net.JSSESocketFactory.handshake(JSSESocketFact ory.java:290) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :493) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP ool.java:533) at java.lang.Thread.run(Thread.java:536) 2002/12/25 11:48:08 org.apache.tomcat.util.log.CommonLogHandler log fatal: Caught exception executing org.apache.tomcat.util.net.TcpWorkerThread@ce bc9f, terminating thread java.lang.NullPointerException at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :512) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP ool.java:533) at java.lang.Thread.run(Thread.java:536) 2002/12/25 11:48:08 org.apache.tomcat.util.log.CommonLogHandler log fatal: Handshake failed javax.net.ssl.SSLException: Unsupported SSL v2.0 ClientHello at com.sun.net.ssl.internal.ssl.InputRecord.read(DashoA6275) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA6275) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA6275) at com.sun.net.ssl.internal.ssl.AppOutputStream.write(DashoA6275) at java.io.OutputStream.write(OutputStream.java:58) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(DashoA6275) at org.apache.tomcat.util.net.JSSESocketFactory.handshake(JSSESocketFact ory.java:290) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :493) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP ool.java:533) at java.lang.Thread.run(Thread.java:536) 2002/12/25 11:48:08 org.apache.tomcat.util.log.CommonLogHandler log fatal: Caught exception executing org.apache.tomcat.util.net.TcpWorkerThread@ce bc9f, terminating thread java.lang.NullPointerException at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :512) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP ool.java:533) at java.lang.Thread.run(Thread.java:536) Please help me check this problem, thanks in advance. ning -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>