SAP Knowledge Base Article - Preview

3554957 - Action buttons are not displayed in My Inbox

Symptom

  • Action buttons (approve, reject, open task, submit,...) are not displayed in My Inbox Fiori application after the task detailes are loaded.

    AND

  • RFC call was not successful because of system failure 'Syntax error in program CL_ODATA_CV_ATTACHMENT_API====CP' error is displayed Gateway Error Log (/N/IWFND/ERROR_LOG transaction).

    AND

  • The following dump occurred (ST22 transaction):

    Category ABAP programming error
    Runntime Errors SYNTAX_ERROR
    ABAP Program CL_ODATA_CV_ATTACHMENT_API====CP
    Application Component CA-DMS


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Environment

  • Task Gateway
  • Gateway Business Workflow Enablement
  • SAP Business Workflow
  • SAP NetWeaver
  • SAP Web Application Server for SAP S/4 HANA
  • ABAP PLATFORM - Application Server ABAP
  • SAP Gateway
  • My Inbox Fiori application
  • Backend Client SAP S/4HANA 2021 (S4CORE 106 SPS3 or lower releases)

Product

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

Keywords

SAP_GWFND, IW_PGW, /IWPGW/TGW, /IWWRK/WORKFLOW, IW_BEP, TASKPROCESSING, SWF_WORKFLOW, LCHR, IF_ODATA_CV_ATTACHMENT_API~DELETE_DRAFT_ATTACHMENTS, ODATA_CV_ATTACH, approve, reject missing, button not displayed, Syntax error in program CL_ODATA_CV_ATTACHMENT_API====CP, /IWBEP/CX_MGW_BOP_RFC_SYSTEM,  /IWFND/CM_MGW004, /IWFND/CX_MGW_TECH_EXCEPTION, CL_ODATA_CV_ATTACHMENT_API, open task , KBA , OPU-BSC-TGW , Task Gateway , OPU-BSE-WFM , Gateway Business Workflow Enablement , CA-DMS , Document management , CA-INB-FIO , Fiori UI for My Inbox Application , Problem

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