2406271 - WDA: DATREF_NOT_ASSIGNED in layout preview (SE80) | SAP Knowledge Base Article

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2406271 - WDA: DATREF_NOT_ASSIGNED in layout preview (SE80)

Symptom

When using the layout preview in transaction SE80 following dump appears:

  • Runtime Errors: DATREF_NOT_ASSIGNED
  • ABAP Program: CLUR_NW7
  • "No access possible via the 'NULL' data reference" OR "Zugriff über 'NULL' Datenreferenz nicht möglich."

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Environment

  • Web Dynpro for ABAP
  • SAP NetWeaver 7.0, SAP_BASIS SAPKB700XX
  • SAP enhancement package 1 for SAP NetWeaver 7.0, SAP_BASIS SAPKB701XX
  • SAP enhancement package 2 for SAP NetWeaver 7.0, SAP_BASIS SAPKB702XX
  • SAP NetWeaver 7.3, SAP_BASIS SAPKB730XX
  • SAP enhancement package 1 for SAP NetWeaver 7.3, SAP_BASIS SAPKB731XX
  • SAP NetWeaver 7.4, SAP_UI SAPK-740XXINSAPUI
  • SAP NetWeaver 7.5, SAP_UI SAPK-750XXINSAPUI

Product

SAP NetWeaver 7.0 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Keywords

Web Dynpro; Webdynpro; Laufzeitfehler, layout view, Object Navigator, View, SE80, View Designer. , KBA , BC-WD-ABA , Web Dynpro ABAP , BC-WD-ABA-REN , Web Dynpro ABAP Rendering , BC-WD-ABA-CFG , Configuration / Personalization , BC-WD-ABA-GEN , Web Dynpro ABAP Generation , BC-WD-ABA-RUN , Web Dynpro ABAP Runtime , Problem

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