How To Fix /TMF/TDS061 - Neither Old nor New NF Types can be null

SAP Error Message - Details

• Message type: E = Error

• Message class: /TMF/TDS -

• Message number: 061

• Message text: Neither Old nor New NF Types can be null

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /TMF/TDS061 - Neither Old nor New NF Types can be null ?

  The SAP error message /TMF/TDS061 Neither Old nor New NF Types can be null typically occurs in the context of the SAP Convergent Charging (SAP CC) or SAP Convergent Invoicing (SAP CI) modules. This error indicates that there is an issue with the configuration of the number formats (NF Types) in the system, specifically that both the old and new number formats are not defined or are set to null.
  Cause:
  
  Missing Configuration: The error usually arises when there is an attempt to perform an operation that requires both an old and a new number format, but one or both of these formats have not been defined in the system.
  Data Migration Issues: If you are migrating data or performing updates, it is possible that the necessary number formats were not correctly set up or were lost during the migration process.
  Incorrect Input: The error can also occur if the input data for a transaction or process is incorrect or incomplete, leading to the system not being able to determine the required number formats.
  
  Solution:
  
  
  Check Configuration: 
  
  Navigate to the relevant configuration settings in SAP CC or CI where number formats are defined.
  Ensure that both the old and new number formats are properly configured and not set to null.
  If necessary, create or update the number formats to ensure they are valid and correctly linked to the relevant processes.
  
  
  
  Review Data Migration: 
  
  If this error occurred after a data migration, review the migration logs and ensure that all necessary data, including number formats, was migrated correctly.
  Re-run the migration process if needed, ensuring that all required fields are populated.
  
  
  
  Validate Input Data: 
  
  Check the input data for the transaction or process that triggered the error. Ensure that all required fields, including number formats, are filled out correctly.
  If you are using a custom program or interface, validate that it is passing the correct parameters.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or notes related to the specific version of SAP CC or CI you are using for any additional troubleshooting steps or known issues.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after checking the configuration and input data, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant logs or screenshots.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or workarounds.
  Community Forums: Look for discussions in SAP Community forums where other users may have encountered and resolved similar issues.
  Documentation: Review the official SAP Help documentation for guidance on configuring number formats and handling related errors.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.