3736455 - Error on create button in reimbursement application advanced claims/Income Tax application

• When selecting Create in the reimbursement application, the error message displays: "SAP has sent invalid response."
• The issue occurs in case of application start from Fiori Launchpad. 
• The overview page loads, but the error appears only when attempting to create a request.

• Product: SAP S/4HANA
• Advanced Claims

invalid response, reimbursement application, advanced claims, create button error, web dynpro abap, fiori launchpad, flp, employee self-service, ess, multiple users,  py-loc-clm, claims creation error, Fiori Launchpad, ITD application. , KBA , PY-LOC-CLM , Advanced Claims , PA-PA-IN , India , PY-IN-PS , Public Sector , Problem