Hi,
"The problem is I got error "401 unauthorized""
Can you please perform the below steps.
Please dont used administrator id to perform the test.?
Please try to use an id which is in BW and Java both.
So if we are using the WD application on java should have its own logical system on the Nw java in system landscape.
another system should be defined for WD of the ABAP system. Both the system should have alias.
Have you done a connection test for both the system defined in NW java. Please do the test with id that exists in both apap and java.
As you said that the ume is pointing to back-end so please use except administrator.
can you please also tell what are the settings in system landcaspe
Can you please post the logs and screen shot.
Thanks
Rishi Abrol