从网上下的手机象棋游戏出现问题，求高手解决
message is is is:<html><head><title>Apache Tomcat/6.0.13 - Error report</title><style><!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 404 - Servlet XiangQi is not available</h1><HR size="1" noshade="noshade"><p><b>type</b> Status report</p><p><b>message</b> <u>Servlet XiangQi is not available</u></p><p><b>description</b> <u>The requested resource (Servlet XiangQi is not available) is not available.</u></p><HR size="1" noshade="noshade"><h3>Apache Tomcat/6.0.13</h3></body></html>send error return <html> is 500 or 404 error
Execution completed.
26873294 bytecodes executed
26380 thread switches
1670 classes in the system (including system classes)
62493 dynamic objects allocated (6221224 bytes)
16 garbage collections (5429072 bytes collected) --------------------编程问答-------------------- The requested resource (Servlet XiangQi is not available) is not available.
send error return <html> is 500 or 404 error
从提示看，这应该是网络游戏，XiangQi Servlet不可用，这可能是该servlet不存在或者运行出现了错误（根据html error 404 or 500得出）
补充：Java , J2ME
