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SAP XI Demo - 500 Error

Former Member
0 Kudos

I have completed the XI installation on a single server and executed the steps in the XI Demo configuration guide. In executing the "Check Flight Seat Availability" scenario, after clicking "Check Availability" from the "Choose a Flight" screen I receive a "Unable to check flight availability" error with the Error Details stating a 500 Server error occurred. Checking the exchanged messages in SXMB_MONI I see an error returned indicating REQID not found.

I tried changing my INTEGRATION_DIRECTORY_HMI path prefix from /dir/cacheRefresh to /dir/hmi_cache_refresh_service/ext but get another even longer java execption error.

Any suggestions?

Accepted Solutions (1)

Accepted Solutions (1)

MichalKrawczyk
Active Contributor
0 Kudos

Hi Tadd,

the more information you give on the forum

the better/faster we'll be able to help you:

"another even longer java execption error"

tells us nothing so please if you want our help

let us help you by giving as detailed error information

as you can find

you can also take a look at this thread:

which deals with "Unable to check flight availability" error

also this one:

Regards,

michal

Former Member
0 Kudos

I'm fairly new to SAP, so bear with me on finding where error information resides. With my HTTP Connection to R/3 System, INTEGRATION_DIRECTORY_HMI configured as follows: Service No.: 50000, Path Prefix: /dir/CacheRefresh

After running the Check Availability with either airline, I get the following error that I obtained from SXMB_MONI in the SOAP message:

Application error occurred during the request procession.

Details: javax.servlet.ServletException: REQID not found at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.getInstance(CacheRefreshSession.java:50) at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doGet(CacheRefreshServlet.java:45) at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doPost(CacheRefreshServlet.java:29) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:385) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:263) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:340) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:318) at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:821) at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:239) at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92) at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:147) at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37) at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71) at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at java.security.AccessController.doPrivileged(Native Method) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:94) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)

<html> <head> <title>Error Report</title> <style> td {font-family : Arial, Tahoma, Helvetica, sans-serif; font-size : 14px;} A:link A:visited A:active </style> </head> <body marginwidth="0" marginheight="0" leftmargin="0" topmargin="0" rightmargin="0"> <table width="100%" cellspacing="0" cellpadding="0" border="0" align="left" height="75"> <tr bgcolor="#FFFFFF"> <td align="left" colspan="2" height="48"><font face="Arial, Verdana, Helvetica" size="4" color="#666666"><b>&nbsp;&nbsp;500 &nbsp Internal Server Error</b></font></td> </tr> <tr bgcolor="#3F73A3"> <td height="23" width="84"><img width=1 height=1 border=0 alt=""></td> <td height="23"><img width=1 height=1 border=0 alt=""></td> <td align="right" height="23"><font face="Arial, Verdana, Helvetica" size="2" color="#FFFFFF"><b>SAP J2EE Engine/6.40&nbsp;</b></font></td> </tr> <tr bgcolor="#9DCDFD"> <td height="4" colspan="3"><img width=1 height=1 border=0 alt=""></td> </tr> </table> <br><br><br><br><br><br> <p><font face="Arial, Verdana, Helvetica" size="3" color="#000000"><b>&nbsp;&nbsp;Application error occurred during the request procession.</b></font></p> <p><font face="Arial, Verdana, Helvetica" size="2" color="#000000"><table><tr><td valign="top"><b>&nbsp;Details:</b></td><td valign="top"><PRE><pre>javax.servlet.ServletException: REQID not found at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.getInstance&#40;CacheRefreshSession.java:50&#41; at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doGet&#40;CacheRefreshServlet.java:45&#41; at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doPost&#40;CacheRefreshServlet.java:29&#41; at javax.servlet.http.HttpServlet.service&#40;HttpServlet.java:760&#41; at javax.servlet.http.HttpServlet.service&#40;HttpServlet.java:853&#41; at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet&#40;HttpHandlerImpl.java:385&#41; at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest&#40;HttpHandlerImpl.java:263&#41; at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet&#40;RequestAnalizer.java:340&#41; at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet&#40;RequestAnalizer.java:318&#41; at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer&#40;RequestAnalizer.java:821&#41; at com.sap.engine.services.httpserver.server.RequestAnalizer.handle&#40;RequestAnalizer.java:239&#41; at com.sap.engine.services.httpserver.server.Client.handle&#40;Client.java:92&#41; at com.sap.engine.services.httpserver.server.Processor.request&#40;Processor.java:147&#41; at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process&#40;ApplicationSessionMessageListener.java:37&#41; at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run&#40;UnorderedChannel.java:71&#41; at com.sap.engine.core.thread.impl3.ActionObject.run&#40;ActionObject.java:37&#41; at java.security.AccessController.doPrivileged&#40;Native Method&#41; at com.sap.engine.core.thread.impl3.SingleThread.execute&#40;SingleThread.java:94&#41; at com.sap.engine.core.thread.impl3.SingleThread.run&#40;SingleThread.java:162&#41; </pre></PRE></font></td></tr></table></font></p> </body> </html>

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