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3135329 - Change authorization is checked in My Inbox for purchasing documents - SAP Fiori & SAP S/4HANA.


When approving a purchase order/purchase requisition in My Inbox app, the system checks whether the approver has change authorization (ACTVT = 02). If not, the error message "You are not authorized for this release process" appears. 

Also, users don't appear in People Picker if change authorization is missing.



  • SAP Fiori


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


My inbox, authorization, object, actvt, 02, 2, change, user, approver, po, purchase, order, M_BEST_BSA, CL_MM_PUR_PO_APPR_ACTIONS_BADI, /IWWRK/IF_WF_WI_BEFORE_UPD_IB~BEFORE_UPDATE, CL_MM_PUR_PR_APPR_ACTIONS_BADI, purchase, requisition, M_BANF_EKO, M_BANF_EKG, M_BANF_WRK, S_PRUSERSTOAUTHPROFILE  , KBA , MM-FIO-PUR-REL , Fiori UI for Purchasing Approval , MM-FIO-PUR-PO , Fiori UI for Purchase Orders , MM-FIO-PUR-PO-WFL , Purchase Order Workflow , Problem

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