2115170 - Scroll event dump with Google Chrome in CL_WDR_CLIENT_APPLICATION | SAP Knowledge Base Article

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2115170 - Scroll event dump with Google Chrome in CL_WDR_CLIENT_APPLICATION

Symptom

There is a dump experienced in transaction ST22 with the following header data:

Category ABAP Programming Error
Runtime Errors ASSERTION_FAILED
ABAP Program CL_WDR_CLIENT_APPLICATION=====CP
Application Component BC-WD-ABA-RUN

 

1) In the Source code part of the dump, the assert condition was violated in line 30:

|   28|    catch cx_wdr_conversion_exception.
|   29|      " Invalid value
|>>>>>|      assert 1 = 2.
|   31|  endtry. 

2) In the Chosen variables section, the variable PROPERTY_NAME has a value one of these: SCROLL_TOP, SCROLL_LEFT, SCROLL_RIGHT, SCROLL_BOTTOM

|PROPERTY_NAME
|    SCROLL_TOP
|    5454445545
|    332FCCF4F0
|    0000000000
|    0000000000
|    5300430052004F004C004C005F0054004F005000
|PROPERTY_TYPE
|    I
|    4
|    9
|    0
|    0
|    4900

 3) Also in Chosen variables the variable VALUE is not an integer number:

|VALUE
|    57.1429
|    3323333
|    57E1429
|    0000000
|    0000000
|    350037002E003100340032003900


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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

Product

SAP NetWeaver 7.0 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; 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

Keywords

assert;assertion;dump;laufzeitfehler;unified;rendering;UPDATE_VIEW_STATE;CONVERSION_EXIT;Short dump when scrolling in Chrome , KBA , google chrome , BC-WD-ABA , Web Dynpro ABAP , BC-WD-UR , Unified Rendering , BC-WD-ABA-RUN , Web Dynpro ABAP Runtime , Problem

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