SAP Knowledge Base Article - Preview

1952840 - Dump STRING_BAD_REF when using Web Dynpro ABAP application

Symptom

When using Web Dynpro ABAP applications the dump "STRING_BAD_REF" in relation with class CL_WDR_CFG_COMP_SHBROKER appears:

In ST22 the following is visible:

dump_br.png


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Environment

  • SAP NetWeaver
  • SAP NetWeaver Application Server for SAP S/4HANA
  • ABAP PLATFORM - Application Server ABAP
  • SAP Web Dynpro FloorPlanManager
  • SAP Solution Manager 

Product

SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; 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

abap/shared_objects_size_MB,CL_WDR_CONF_APPL_SHM,CL_WDR_CFG_COMP_SHBROKER,SYSTEM_NO_SHM_MEMORY,cx_shm_out_of_memory , KBA , BC-WD-ABA , Web Dynpro ABAP , BC-MID-ICF , Internet Communication Framework , Problem

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