2824240 - No users available in People picker in Manage workflow application /Search help for USER in workflow settings doesn´t show any data

• When using the 'Manage Workflows for Purchase Orders' app to create a new flexible workflow entry and creating a new workflow step. In the Recipients step, it is not possible to select any users using the value help option.
• When you try to search for an User in the Workflow settings Apps, the search help doesn't fetch any data.
• The People Picker dialog box does not display any users.
• No users available in manage workflows for purchase order application.
• No users available in manage workflows for purchase requisition application.
• No users available in manage workflows for purchase contract application.
• No users available in manage workflows for supplier invoice application.
• No users available in manage workflows for Service entry sheet application.

SAP S/4HANA Cloud Public Edition

SAP_BR_MANAGER, SAP_BR_PURCHASING_MANAGER, SAP_BR_PROJ_MANAGE_COMM, S_POUsersToAuthProfile, S_MMPURWorkflowVH_CDS, M_BEST_EKO, People Picker, Recipient, Workflow, SAP_MM_BC_PO_WIAPPROVE_PC,Workflow Access, My Inbox access,Approver,Not Found,Not Available,cannot find,Not exist,Not Visible,Not selectable,cannot select,SAP_MM_BC_INV_WIAPPROVE_PC,supplier invoice, S_POWORKFLOWRECIPIENTVH, S_PRWORKFLOWRECIPIENTVH, S_SESWORKFLOWRECIPIENTVH, S_INVOICEWORKFLOWRECIPIENTVH   , KBA , MM-FIO-PUR-PO-2CL , Fiori UI for Purchase Orders (Public Cloud) , MM-PUR-GF-WOF , Workflow , MM-FIO-PUR-PO , Fiori UI for Purchase Orders , MM-FIO-IV-2CL , Fiori UI for Invoice Verification (Public Cloud) , How To