SAP Knowledge Base Article - Preview

2761832 - "Users cannot be validated as the user service is not available" in Manage Workflows app - SAP S/4HANA


When assigning a user as recipient in the Manage Workflows app, the warning "Users cannot be validated as the user service is not available" is raised.



  • Materials Management (MM)
  • SAP Fiori
  • SAP S/4HANA (all versions)


SAP Fiori all versions ; SAP S/4HANA all versions


FIORI, F2872, manage, workflow, workflows, purchase, order, requisition, scheduling, agreement, user, recipient, assignment, by, users, cannot, be, validated, user, service, , KBA , MM-FIO-PUR-PO-WFL , Purchase Order Workflow , MM-FIO-PUR-REL , Fiori UI for Purchasing Approval , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.