SAP Knowledge Base Article - Preview

2813645 - DMS Attachment is not opening in My Inbox Fiori Application


  • Attachments (.PDF, etc.) are not opening in My Inbox Fiori application.
  • Attachments are downloaded without any extension from My Inbox Fiori application.
  • DMS attachments are not displayed in My Inbox Fiori application.



  • Task Gateway
  • Gateway Business Workflow Enablement
  • SAP Business Workflow
  • SAP NetWeaver
  • SAP Web Application Server for SAP S/4HANA
  • My Inbox Fiori Application
  • DMS attachment


SAP NetWeaver all versions ; SAP Web Application Server for SAP S/4HANA all versions


SAP_GWFND, IW_PGW, /IWPGW/TGW, /IWWRK/WORKFLOW, SWF_WORKFLOW, SO_DOCUMENT_READ_API1, Function module: SO_OBJECT_READ, FUNCTION SO_OBJECT_READ, METHOD /IWWRK/IF_TGW_TASK~READ_ATTACHMENT_STREAM, METHOD _GET_DOCUMENT_DATA_SO, METHOD GET_DOCUMENT_DATA, _GET_DOCUMENT_DATA_SO, /IWWRK/CL_TGW_TASK, CALL METHOD lo_object_header->('GET_FILENAME'), take file name from object description or use fallback, set_filename, SO_FILENAME is missing from the object header, WF_GDPR(use it when the KBA is checked according to GDPR standards),SWF_WORKFLOW, WFMSTD, IF_ATTACHMENT_PROVIDER_BADI , CL_SWF_RUN_ATTACH_BADI_ABSTRCT, data management system , KBA , OPU-BSE-WFM , Gateway Business Workflow Enablement , BC-BMT-WFM , Business Workflow , BC-SRV-COM , Communication Services: Mail, Fax, SMS, Telephony , CA-INB-FIO , Fiori UI for My Inbox Application , OPU-BSC-TGW , Task Gateway , Problem

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