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Error while running the application

Former Member

on ‎11-13-2008 7:03 AM

0 Kudos

Kindly help to resolve this error.

It had occured when I made an attempt to run application with S01 sync type

Error: 500

Location: /ZST_PR/jsp/overview_syncbonames.jsp

Internal Servlet Error:

javax.servlet.ServletException: 0 >= 0

at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:461)

at jsp._0002fjsp_0002foverview_0005fsyncbonames_0002ejspoverview_0005fsyncbonames_jsp_55._jspService(_0002fjsp_0002foverview_0005fsyncbonames_0002ejspoverview_0005fsyncbonames_jsp_55.java:168)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

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.facade.RequestDispatcherImpl.doForward(RequestDispatcherImpl.java:222)

at org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:162)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.dispatchRequest(AbstractMEHttpServlet.java:907)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doGetNotThreadSafe(AbstractMEHttpServlet.java:348)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doGet(AbstractMEHttpServlet.java:689)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doPost(AbstractMEHttpServlet.java:706)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.service(AbstractMEHttpServlet.java:313)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

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:534)

Root cause:

java.lang.ArrayIndexOutOfBoundsException: 0 >= 0

at java.util.Vector.elementAt(Vector.java:431)

at miProjectPackage.bean.TableViewBean.getTableContent(TableViewBean.java:64)

at jsp._0002fjsp_0002foverview_0005fsyncbonames_0002ejspoverview_0005fsyncbonames_jsp_55._jspService(_0002fjsp_0002foverview_0005fsyncbonames_0002ejspoverview_0005fsyncbonames_jsp_55.java:93)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

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.facade.RequestDispatcherImpl.doForward(RequestDispatcherImpl.java:222)

at org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:162)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.dispatchRequest(AbstractMEHttpServlet.java:907)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doGetNotThreadSafe(AbstractMEHttpServlet.java:348)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doGet(AbstractMEHttpServlet.java:689)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doPost(AbstractMEHttpServlet.java:706)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.service(AbstractMEHttpServlet.java:313)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

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:534)

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Answers (3)

Answers (3)

Former Member
‎11-14-2008 4:59 PM
0 Kudos

Other than just changing the application from U01 to S01, did you make any other changes? Did you change where the table is looking to get data from? Looks like the root cause of the problem is that the data that was getting loaded into the table is not working anymore, so look into where the table gets its data from.

Brian Timothy

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Former Member
‎11-14-2008 8:04 AM
0 Kudos

Thanks Thomas...

'But the problem when i run the same application with sync type U01..I am getting the output..

I want to run this application with sync type S01...

Kindly help

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Former Member
‎11-14-2008 8:50 AM
0 Kudos

Hi,

if you have U01 - you only need CREATE handler. So there is initially no data on the device.

If you have S01 you get the data down to the client. So the first question is: why do you wnt to switch like that? It only makes sence if you need data on the device itself. From create side both things are exactly the same.

Well, then - for S01 you need GETLIST and GETDETAIL ahndlers as well mplemented in the bakend, the format has to be correct - check the doku - and then you need to create MEREPMETA.XML file again and import it into your project as well with its settings.

So I would prefer if you could create a new project with the S01 BO from scratch and check if this works in the first place - it should. This is due to the fact that there are several things you need to change in your app if you switch from one BO type to the next in that drastical way. If you simple would change a s01 to T51 for example the changes are not that dramatic.

So the first question is: does t work korrectly if you create a new project and download the data in there?

Regards,

Oliver

Former Member
‎11-13-2008 9:11 AM
0 Kudos

Hi,

the problem is that you are accessing an empty array :

java.lang.ArrayIndexOutOfBoundsException: 0 >= 0
at java.util.Vector.elementAt(Vector.java:431)
at miProjectPackage.bean.TableViewBean.getTableContent(TableViewBean.java:64)

Rgds Thomas

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