3712039 - Limitation/Restriction: Task Center Outbox allows interaction with completed workflow tasks - Approve/Reject actions still available

• Primary decision buttons, such as Approve and Reject, remain enabled and clickable
• This behavior differs from the expected experience in SAP My Inbox, where completed tasks are not actionable
• Upon opening the completed task, the user interface remains interactive rather than switching to a read-only state
• Secondary UI elements, such as the Upload button for attachments and the Comments section, remain functional
• When a workflow task from SAP Build Process Automation (SBPA) is completed, it appears in the Task Center Outbox tab 

SAP Build Workzone

SAP Task Center, Task Center Outbox, Bandeja de salida, SAP Build Process Automation, SBPA, SBPA Form, SAP Workflow Management, com.sap.spa.inbox, BPI-PA-FRM, LOD-BPM-INB, Duplicate Approval, Approve button enabled, Reject button enabled, Upload button active, Read-only mode, Completed tasks actionable, Workflow outbox issue, Task Center UI bug, Button deactivation, Q1 2026 improvement, Data integrity, Audit trail inconsistency, Fiori Outbox, SAP BTP Workflow. , KBA , BPI-PA-FRM , SBPA Forms, Design, Runtime, Renderer, Process Form Trigger , LOD-BPM-INB , SAP Task Center , Problem