SAP Knowledge Base Article - Preview

3245610 - Delete attachment is not working in My Inbox


  • Attachment deletion in My Inbox Fiori application fails with Cannot delete attachment error.


  • Attachment ID not found error is visible in the browser console.



  • Task Gateway
  • Gateway Business Workflow Enablement
  • ABAP PLATFORM 1809 - Application Server ABAP (SAP_BASIS 7.53)
  • ABAP PLATFORM 1909 - Application Server ABAP (SAP_BASIS 7.54)
  • ABAP PLATFORM 2020 - Application Server ABAP (SAP_BASIS 7.55)
  • SAP Gateway
  • My Inbox Fiori Application


ABAP platform 1809 ; ABAP platform 1909 ; ABAP platform 2020 ; SAP Gateway 2.0


/IWWRK, /IWWRK/WF_WI_ATTACHMENT_DEL, delete attachment, HTTP request failed (400 Bad Request): {"error":{"code":"/IWBEP/CM_MGW_RT/022","message":{"lang","value":"Attachment ID not found"}, /IWBEP/CM_MGW_RT/ 022, HTTP 400, SAP_GWFND, IW_PGW, /IWPGW/TGW, /IWWRK/WORKFLOW, TASKPROCESSING , KBA , OPU-BSC-TGW , Task Gateway , CA-INB-FIO , Fiori UI for My Inbox Application , OPU-BSE-WFM , Gateway Business Workflow Enablement , Problem

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