Hi Experts,
We are upgrading EP from 7.02 to 7.5 and ECC from EHP 5 to EHP8.
Getting below error when created application in LPD_CUST for webdynpro java application.

WDJ Application Name : CCBuffer
Namespace: sap.com/ess~tra~tre~trs
Can you please let me know how to add the WDJ application in LPD_CUST.
My Credit Card Receipts is the WDJ Application which needs to be configured in the ESS-MENU using LPD_CUST.
Note: In the EP 7.02 We have WDJ iview and configuraion was done in SPRO to call the WDJ java for this functionality.
Appreciate your response.
Regards,
Arati Maurya