How To Fix O3035 - Quantity Conversion Interface: export parameters <> ext. prog. parameters

O3035 - Overview

• Message type: E = Error

• Message class: O3 - IS-Oil: HPM messages (goods movements, QCI, deliveries)

• Message number: 035

• Message text: Quantity Conversion Interface: export parameters <> ext. prog. parameters

What causes this issue?

The export parameters structure name specified in Table OIB04 does not
correspond to the actual export parameters expected by the quantity
conversion function routine(s) (for example, the API c-code routines).
Check the entries in Table OIB04. Check the structures in the ABAP
Data Dictionary, and change them to match the expected export parameters
within the called function routines, that is, field type, length, and
the order of sequence.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message O3035 - Quantity Conversion Interface: export parameters <> ext. prog. parameters ?

  The SAP error message O3035, which states "Quantity Conversion Interface: export parameters <> ext. prog. parameters," typically occurs in the context of quantity conversion in SAP systems, particularly when there is a mismatch between the expected parameters in the interface and the actual parameters being passed from an external program.
  
  Cause:
  
  
  Parameter Mismatch: The error usually arises when the parameters defined in the SAP function module for quantity conversion do not match the parameters being sent from the external program. This could be due to:
  
  Missing parameters
  Incorrect data types
  Incorrect sequence of parameters
  Additional parameters that are not expected by the SAP function module
  
  
  
  
  Configuration Issues: There may be issues with the configuration of the quantity conversion settings in the SAP system.
  
  
  Custom Code: If there is custom code involved in the quantity conversion process, it may not be correctly implemented, leading to this error.
  
  
  
  Solution:
  
  
  Check Parameter Definitions: Review the function module or method that is being called