SAP Knowledge Base Article - Preview

3233649 - Error in Data Source or Report - "TREX-ERROR (1699)"

Symptom

While previewing a Data Source or executing a Report, system displays the following error messages:

  • "TREX error occurred"
  • "TREX-ERROR (1699): Error during deserialization/Overflow converting from 'ABC' [XSLT Info: CLASSNAME = CX_SY_CONVERSION_OVERFLOW, PARAMNAME ="
  • "No connection to search engine"


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Environment

  • SAP Cloud for Customer
  • SAP Business ByDesign

Product

SAP Business ByDesign all versions ; SAP Cloud for Customer core applications all versions

Keywords

TREX error: report; data source; Error during deserialization; Overflow converting from; CX_SY_CONVERSION_OVERFLOW; business analytics; reporting; , KBA , AP-RC-ANA , C4C, ByD, Travel: Analytics Tools & Frameworks , How To

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