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Former Member
May 15, 2015 at 02:04 PM

Dump in WD Java Application when using sap-wd-arfc-useSys Parameter


Hi Experts,

Our scenario is that we have a webdynpro application which will connect to 2 ECC systems for fetching data. I have created 4 JCos (1 model and 1 metadata for each ECC system) like this:





The first two JCos pointing to one system and the next two to some other system.

I created one WD Java application with a model for which I used the first 2 JCos for importing BAPIs. Now when I run the application without any URL parameters, application is perfectly fine connecting to the first system and fetching data.

When I add parameter to the application and run the url as below:


my application is throwing dump as shown here:<vendor>.multisys.comp.mutibackend.VcMultiBackendComp.executeCustomerF4Bapi(





( Method)

The line of code which shows is nothing but execute statement written in WD Java for the BAPI and the places where I call the BAPI

I followed these below links to achieve what I am trying

Mapping Logical Systems - Using Java - SAP Library

Correct me if I did anything wrong.

Edit: The EP version we are using is 7.0