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1574554 - Error: 'Invalid argument type', when refreshing a report based on an Oracle Stored Procedure in Crystal Reports

Symptom

  • Error: 'Invalid argument type'
  • Error when refreshing a report based on a Stored Procedure in Crystal Reports.
  • When trying to refresh a report based on an Oracle Stored Procedure containing a input parameter with a datatype as: 'Object', it generates the following error in Crystal Reports: "Invalid argument type"


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Environment

  • SAP Crystal Reports 2016
  • SAP Crystal Reports 2020
  • SAP Crystal Reports 2025
          
  • Oracle 12c
  • Oracle 18c
  • Oracle 19c
  • Oracle 21c

Product

SAP Crystal Reports 2016 ; SAP Crystal Reports 2020 ; SAP Crystal Reports 2025

Keywords

Crystal Report,Oracle Stored Procedure,Object Datatype. , KBA , BI-RA-CR , Crystal Reports designer or Business View Manager , Problem

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