How To Fix CNV_PE_GEN033 - Function module has no tables input parameter of type &1

CNV_PE_GEN033 - Overview

• Message type: E = Error

• Message class: CNV_PE_GEN - Messages for object generation

• Message number: 033

• Message text: Function module has no tables input parameter of type &1

Self-Explanatory Message

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CNV_PE_GEN033 - Details

• The SAP error message CNV_PE_GEN033 indicates that a function module is expected to have an input parameter of a specific type, but it does not. This error typically arises in the context of data migration or conversion processes, particularly when using the SAP Conversion Tools or during the execution of a custom program that interacts with function modules.
  
  Cause:
  
  Missing Input Parameter: The function module being called does not have an input parameter of the expected type. This could be due to a misconfiguration or an incorrect function module being used.
  Incorrect Function Module: The function module may not be the correct one for the operation being performed, leading to a mismatch in expected parameters.
  Version Mismatch: If the function module has been updated or changed in a newer version of SAP, it may no longer have the expected parameters.
  Custom Development Issues: If the function module is a custom development, there may be issues