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3699910 - Infopackage extraction fails with dump CONVT_NO_NUMBER: Unable to interpret "*0000" as a number

Symptom

During extraction from source to BW, the following dump happened:

Category               ABAP programming error
Runtime Errors         CONVT_NO_NUMBER
Except.                CX_SY_CONVERSION_NO_NUMBER
ABAP Program           SAPLRSAP
Application Component  BC-BW

Short Text: "*0000" cannot be interpreted as a number

"CONVT_NO_NUMBER"
"SAPLRSAP " or "LRSAPF05 "
"CALLBACK_PARALLEL_IDOC"

Source code:

  257
>>>>>   g_benchmark-callback_count = g_benchmark-callback_count + 1.
  259   g_benchmark-callback_datum = sy-datum.
  260   g_benchmark-callback_uzeit = sy-uzeit.

In the source system, the BIREQU_* job failed and the log shows a very high number of data packages, for example: tRFC: Data Package = 50.000


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Environment

SAP Netweaver BW

Product

SAP Business Warehouse all versions ; SAP NetWeaver all versions

Keywords

Extractor, performance, data load , KBA , BC-BW , BW Service API , Problem

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