Error in cache refresh

Error in cache refresh
Dear all expert
I have created one BPM scenario after when execute that scenario then problem come in cache
Before that scenario my Pi working fine now.
I have delete communication channel of BPM scenario but still facing problem in cache .
I have done following step for solving problem  
I have delete HMI rfc and recreate it when I test that RFC connection every time it will ask password I have already set login name (PIISUSER) and password in login tab
I have found some entry in queue I have delete it
Please help me
Thanks
Amit Shivhare

Thanks to All of you
my problem solved
Hare I have write down all step that I have done during solving problem
https://www.sdn.sap.com/irj/sdn/weblogs?blog=/cs/junior/view/wlg/9857
thanks
Amit Shivhare

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    Message was edited by:
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    Message was edited by:
            Alexander Wrobel
    Message was edited by:
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    #1.5 #000C293A0C5D003B0000004B00000EFC00CA8C9112428951#1258497859358#com.sap.engine.services.servlets_jsp.client.RequestInfoServer#sap.com/tcwddispwda#com.sap.engine.services.servlets_jsp.client.RequestInfoServer#J2EE_GUEST#3271####bdec5450d3ca11de9c29000c293a0c5d#HTTP Worker [9]##0#0#Error##Plain###Processing HTTP request to servlet [dispatcher] finished with error. The error is: com.sap.engine.services.servlets_jsp.server.exceptions.WebIllegalStateException: The stream has already been taken by method [getWriter()].
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    Hi All,
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    403 Forbidden SAP J2EE Engine/7.00
    You are not authorized to view the requested resource.
    What is the authorization needed for doing CPA cache refresh..?
    If i tried with Admin user also, same error message is coming.
    Suggest some solution in detail.
    Regards
    JSAP

    Hi! JSAP JSAP,
    Even I faced this problem recently that uanbelt o login into CPA Cache refresh URL and getting access forbidden.
    First check whether respective roles are assigned or not.
    CPA Cache Referesh Link:  http://HOST:PORT/CPACache/refresh?mode=full
    J2ee                           ABAP
    xi_af_cpa_monitor = SAP_XI_MONITOR_J2EE, SAP_XI_ADMINISTRATOR_J2EE, SAP_XI_CONFIGURATOR_J2EE, SAP_XI_DISPLAY_USER_J2EE
    xi_af_cpa_invalidate = SAP_XI_ID_SERV_USER
    Then try doing cache refresh
    According to my inf another thing this CPA cache refresh is using in Old Service packs but for recent SP20and SP22 you can do whether from Integration Builder page --> ADmnistration tab then do CPA Cache refresh and also do go to SXI_CAche in SAP logon pad and do Adapter cache refresh okay
    I hope this inf is useful to you
    Reward Points if useful
    Thanks
    Amar Srinivas ELi

  • XI cache refresh error 'HTTP status code503 Service Unavailable'

    We are running XI 3.0, SP 9
    XI cache refresh stopped working today (red traffic light). Tried a Delta refresh. Got a program dump with error 'Access with ‘ZERO’ object reference not possible'.
    Activated all objects in Change lists of Repository, directory. Tried Delta refresh again. Same error again.
    Re-started XI server.Now XI cache has error
    'Unable to refresh cache contents'.
    Detail says 'HTTP status code503 Service Unavailable'.
    Tested RFC connection of INTEGRATION_DIRECTORY_HMI and other XI related destinations. Everything works fine.
    Please let me know if anyone faced this before and what is the solution..
    Thanks
    Partha

    Ok, well this note i am note able to handle because of missing poissibity to use the Visual Admin.
    Another thing that came up: i still have probs with queues! Sometimes (today, and only today) a message runs through XI, so everything is fine.
    Because of this i tried to deregister and register the queues once again - but the scheduler status is still on "inactive"....
    what is the prob?!

  • Cache Refresh Error.

    We transported the objects from dev to QA.But when we tries to do cache refresh it results in the following error?
    com.sap.aii.ibdir.server.abapcache.mapping.Refresh$CacheRefreshQueryException: Connection to system REPOSITORY using application REPOSITORY lost. Detailed information: IOException while sending request to "http://pat0057.services.shell.net:50500/rep/query/int?container=any"! Exception is:
    Message: A remote host refused an attempted connect operation.
    Stacktrace:
    java.net.ConnectException: A remote host refused an attempted connect operation.
         at java.net.PlainSocketImpl.socketConnect(Native Method)
         at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:331)
         at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:196)
         at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:183)
         at java.net.Socket.connect(Socket.java(Compiled Code))
         at java.net.Socket.connect(Socket.java(Inlined Compiled Code))
         at sun.net.NetworkClient.doConnect(NetworkClient.java(Inlined Compiled Code))
         at sun.net.www.http.HttpClient.openServer(HttpClient.java(Inlined Compiled Code))
         at sun.net.www.http.HttpClient.openServer(HttpClient.java(Compiled Code))
         at sun.net.www.http.HttpClient.<init>(HttpClient.java(Compiled Code))
         at sun.net.www.http.HttpClient.<init>(HttpClient.java(Inlined Compiled Code))
         at sun.net.www.http.HttpClient.New(HttpClient.java(Compiled Code))
         at sun.net.www.http.HttpClient.New(HttpClient.java(Inlined Compiled Code))
         at sun.net.www.http.HttpClient.New(HttpClient.java(Inlined Compiled Code))
         at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java(Compiled Code))
         at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java(Inlined Compiled Code))
         at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java(Compiled Code))
         at com.sap.aii.utilxi.hmi.api.HmiHttpClientImpl.sendRequestAndReceiveResponseViaHttp(HmiHttpClientImpl.java(Compiled Code))
         at com.sap.aii.utilxi.hmi.api.HmiHttpClientImpl.sendRequestAndReceiveResponse(HmiHttpClientImpl.java(Compiled Code))
         at com.sap.aii.utilxi.hmi.api.HmiClientAdapter.invokeMethod(HmiClientAdapter.java(Compiled Code))
         at com.sap.aii.ib.core.query.QueryServiceHttp30.generalQuery(QueryServiceHttp30.java(Inlined Compiled Code))
         at com.sap.aii.ib.server.query.QueryServiceImpl.generalQuery(QueryServiceImpl.java(Compiled Code))
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.queryComponents(Refresh.java:306)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.refreshFull(Refresh.java:96)
         at com.sap.aii.ibdir.server.abapcache.content.CacheMappings.addContent(CacheMappings.java:67)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:342)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:292)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.processHTTPRequest(CacheRefreshRequest.java:142)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.handleHTTPRequest(CacheRefreshRequest.java:103)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.setXmlDataAndBufferSize(CacheRefreshSession.java:121)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.<init>(CacheRefreshSession.java:40)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.getInstance(CacheRefreshSession.java:54)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doGet(CacheRefreshServlet.java:45)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
         at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java(Compiled Code))
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Inlined Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.Client.handle(Client.java(Inlined Compiled Code))
         at com.sap.engine.services.httpserver.server.Processor.request(Processor.java(Compiled Code))
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java(Compiled Code))
         at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java(Compiled Code))
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java(Compiled Code))
         at java.security.AccessController.doPrivileged1(Native Method)
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         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.queryComponents(Refresh.java:315)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.refreshFull(Refresh.java:96)
         at com.sap.aii.ibdir.server.abapcache.content.CacheMappings.addContent(CacheMappings.java:67)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:342)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:292)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.processHTTPRequest(CacheRefreshRequest.java:142)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.handleHTTPRequest(CacheRefreshRequest.java:103)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.setXmlDataAndBufferSize(CacheRefreshSession.java:121)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.<init>(CacheRefreshSession.java:40)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.getInstance(CacheRefreshSession.java:54)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doGet(CacheRefreshServlet.java:45)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
         at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java(Compiled Code))
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Inlined Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.Client.handle(Client.java(Inlined Compiled Code))
         at com.sap.engine.services.httpserver.server.Processor.request(Processor.java(Compiled Code))
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java(Compiled Code))
         at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java(Compiled Code))
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java(Compiled Code))
         at java.security.AccessController.doPrivileged1(Native Method)
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         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java(Compiled Code))
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
    com.sap.aii.ib.core.query.QueryServiceException: Connection to system REPOSITORY using application REPOSITORY lost. Detailed information: IOException while sending request to "http://pat0057.services.shell.net:50500/rep/query/int?container=any"! Exception is:
    Message: A remote host refused an attempted connect operation.
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    java.net.ConnectException: A remote host refused an attempted connect operation.
         at java.net.PlainSocketImpl.socketConnect(Native Method)
         at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:331)
         at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:196)
         at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:183)
         at java.net.Socket.connect(Socket.java(Compiled Code))
         at java.net.Socket.connect(Socket.java(Inlined Compiled Code))
         at sun.net.NetworkClient.doConnect(NetworkClient.java(Inlined Compiled Code))
         at sun.net.www.http.HttpClient.openServer(HttpClient.java(Inlined Compiled Code))
         at sun.net.www.http.HttpClient.openServer(HttpClient.java(Compiled Code))
         at sun.net.www.http.HttpClient.<init>(HttpClient.java(Compiled Code))
         at sun.net.www.http.HttpClient.<init>(HttpClient.java(Inlined Compiled Code))
         at sun.net.www.http.HttpClient.New(HttpClient.java(Compiled Code))
         at sun.net.www.http.HttpClient.New(HttpClient.java(Inlined Compiled Code))
         at sun.net.www.http.HttpClient.New(HttpClient.java(Inlined Compiled Code))
         at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java(Compiled Code))
         at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java(Inlined Compiled Code))
         at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java(Compiled Code))
         at com.sap.aii.utilxi.hmi.api.HmiHttpClientImpl.sendRequestAndReceiveResponseViaHttp(HmiHttpClientImpl.java(Compiled Code))
         at com.sap.aii.utilxi.hmi.api.HmiHttpClientImpl.sendRequestAndReceiveResponse(HmiHttpClientImpl.java(Compiled Code))
         at com.sap.aii.utilxi.hmi.api.HmiClientAdapter.invokeMethod(HmiClientAdapter.java(Compiled Code))
         at com.sap.aii.ib.core.query.QueryServiceHttp30.generalQuery(QueryServiceHttp30.java(Inlined Compiled Code))
         at com.sap.aii.ib.server.query.QueryServiceImpl.generalQuery(QueryServiceImpl.java(Compiled Code))
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.queryComponents(Refresh.java:306)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.refreshFull(Refresh.java:96)
         at com.sap.aii.ibdir.server.abapcache.content.CacheMappings.addContent(CacheMappings.java:67)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:342)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:292)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.processHTTPRequest(CacheRefreshRequest.java:142)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.handleHTTPRequest(CacheRefreshRequest.java:103)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.setXmlDataAndBufferSize(CacheRefreshSession.java:121)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.<init>(CacheRefreshSession.java:40)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.getInstance(CacheRefreshSession.java:54)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doGet(CacheRefreshServlet.java:45)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
         at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java(Compiled Code))
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Inlined Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.Client.handle(Client.java(Inlined Compiled Code))
         at com.sap.engine.services.httpserver.server.Processor.request(Processor.java(Compiled Code))
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java(Compiled Code))
         at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java(Compiled Code))
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java(Compiled Code))
         at java.security.AccessController.doPrivileged1(Native Method)
         at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java(Compiled Code))
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
         at com.sap.aii.ib.core.query.QueryServiceHttp30.generalQuery(QueryServiceHttp30.java(Inlined Compiled Code))
         at com.sap.aii.ib.server.query.QueryServiceImpl.generalQuery(QueryServiceImpl.java(Compiled Code))
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.queryComponents(Refresh.java:306)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.refreshFull(Refresh.java:96)
         at com.sap.aii.ibdir.server.abapcache.content.CacheMappings.addContent(CacheMappings.java:67)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:342)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:292)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.processHTTPRequest(CacheRefreshRequest.java:142)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.handleHTTPRequest(CacheRefreshRequest.java:103)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.setXmlDataAndBufferSize(CacheRefreshSession.java:121)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.<init>(CacheRefreshSession.java:40)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.getInstance(CacheRefreshSession.java:54)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doGet(CacheRefreshServlet.java:45)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
         at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java(Compiled Code))
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Inlined Compiled Code))
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         at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java(Compiled Code))
         at com.sap.engine.services.httpserver.server.Client.handle(Client.java(Inlined Compiled Code))
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         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java(Compiled Code))
         at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java(Compiled Code))
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java(Compiled Code))
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    Hi Sravya,
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    Message: pspdxid.pspd.com
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    java.net.UnknownHostException: pspdxid.pspd.com
         at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:153)
         at java.net.Socket.connect(Socket.java:471)
         at java.net.Socket.connect(Socket.java:421)
         at sun.net.NetworkClient.doConnect(NetworkClient.java:139)
         at sun.net.www.http.HttpClient.openServer(HttpClient.java:402)
         at sun.net.www.http.HttpClient.openServer(HttpClient.java:618)
         at sun.net.www.http.HttpClient.<init>(HttpClient.java:306)
         at sun.net.www.http.HttpClient.<init>(HttpClient.java:267)
         at sun.net.www.http.HttpClient.New(HttpClient.java:339)
         at sun.net.www.http.HttpClient.New(HttpClient.java:320)
         at sun.net.www.http.HttpClient.New(HttpClient.java:315)
         at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:521)
         at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:498)
         at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:569)
         at com.sap.aii.utilxi.hmi.api.HmiHttpClientImpl.sendRequestAndReceiveResponseViaHttp(HmiHttpClientImpl.java:161)
         at com.sap.aii.utilxi.hmi.api.HmiHttpClientImpl.sendRequestAndReceiveResponse(HmiHttpClientImpl.java:105)
         at com.sap.aii.utilxi.hmi.api.HmiClientAdapter.invokeMethod(HmiClientAdapter.java:88)
         at com.sap.aii.ib.core.query.QueryServiceHttp30.generalQuery(QueryServiceHttp30.java:73)
         at com.sap.aii.ib.server.query.QueryServiceImpl.generalQuery(QueryServiceImpl.java:187)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.queryObjectsOfComponent(Refresh.java:334)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.distributeComponentObjects(Refresh.java:229)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.distributeReference(Refresh.java:215)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.distributeMultipleReferences(Refresh.java:177)
         at com.sap.aii.ibdir.server.abapcache.mapping.Refresh.refreshPartial(Refresh.java:153)
         at com.sap.aii.ibdir.server.abapcache.content.CacheMappings.addContent(CacheMappings.java:45)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:360)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.addContent(CacheRefreshRequest.java:323)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.processHTTPRequest(CacheRefreshRequest.java:145)
         at com.sap.aii.ibdir.server.abapcache.CacheRefreshRequest.handleHTTPRequest(CacheRefreshRequest.java:103)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.setXmlDataAndBufferSize(CacheRefreshSession.java:121)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.<init>(CacheRefreshSession.java:40)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshSession.getInstance(CacheRefreshSession.java:54)
         at com.sap.aii.ibdir.web.abapcache.CacheRefreshServlet.doGet(CacheRefreshServlet.java:45)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
         at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
         at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
         at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
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