How To Fix CNV_00001161 - Method &1 has more than one exporting parameter

CNV_00001161 - Overview

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 161

• Message text: Method &1 has more than one exporting parameter

Self-Explanatory Message

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CNV_00001161 - Details

• The SAP error message CNV_00001161 indicates that a method in an ABAP class has been defined with more than one exporting parameter, which is not allowed in certain contexts, particularly when using the SAP Conversion Tools or during data migration processes.
  
  Cause:
  The error occurs because:
  
  In ABAP, methods can have multiple parameters, but when a method is expected to have only one exporting parameter (for example, when being called in a specific context), having more than one leads to this error.
  This can happen if the method signature is incorrectly defined or if the method is being called in a way that expects a single exporting parameter.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Method Definition:
  
  Go to the ABAP class where the method is defined.
  Review the method signature and ensure that it has only one exporting parameter. If it has multiple exporting parameters, consider refactoring the method to either:
  Combine the parameters