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Former Member
Oct 16, 2005 at 06:26 AM

Problem in Generic Sync example

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Hi

I downloaded the generic sync templete from the MDK documentation and deployed it to my MI client but when i try to get the information from the WEBAS it is giving the following error

Error: 500

Location: /SAMPLE_GENERICSYNC/start

Internal Servlet Error:

java.lang.NullPointerException

at com.sap.ip.me.sync.SyncHeader.(Unknown Source)

at com.sap.ip.me.sync.SyncOutboundContainer.(Unknown Source)

at com.sap.ip.me.sync.SyncOutboundContainer.(Unknown Source)

at com.sap.ip.me.sync.ContainerFactory.createOutboundContainer(Unknown Source)

at genericsyncexample1.GenericSyncExample.getUserInfo(Unknown Source)

at genericsyncexample1.GenericSyncExample.doHandleEvent(Unknown Source)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doPost(Unknown Source)

at javax.servlet.http.HttpServlet.service(HttpServlet.java)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.service(Unknown Source)

at javax.servlet.http.HttpServlet.service(HttpServlet.java)

at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)

at org.apache.tomcat.core.Handler.service(Handler.java:287)

at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)

at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:806)

at org.apache.tomcat.core.ContextManager.service(ContextManager.java:752)

at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)

at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)

at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)

at java.lang.Thread.run(Thread.java:479)

The Trace error from the MI Client is

E There is no MSD for current application (genericsync_simple)

how do i set the MSD for the Application?

do i have to make any changes to the template and then deploye or is there anything missing in the SAP WebAS installed?

i also checked the BWAFMAPP table for the method name "MDK_USER_INFO_READ"

Thanks and Regards

Gopi