How To Fix CNV_NCE_BAS025 - Parameters are inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 025

• Message text: Parameters are inconsistent

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_NCE_BAS025 - Parameters are inconsistent ?

  The SAP error message CNV_NCE_BAS025: Parameters are inconsistent typically arises during data migration or conversion processes, particularly when using SAP's tools for data migration, such as the SAP S/4HANA Migration Cockpit or other conversion tools. This error indicates that there is a mismatch or inconsistency in the parameters being used in the migration process.
  Causes:
  
  Inconsistent Data: The data being migrated may not meet the expected format or constraints defined in the target system.
  Configuration Issues: There may be configuration settings in the source or target system that are not aligned, leading to inconsistencies.
  Missing Parameters: Required parameters for the migration process may be missing or incorrectly defined.
  Version Mismatch: The version of the migration tool or the source/target systems may not be compatible.
  Custom Code: If there are custom enhancements or modifications in the source system, they may not be properly accounted for in the migration process.
  
  Solutions:
  
  Check Data Consistency: Review the data being migrated to ensure it adheres to the expected formats and constraints. Validate that all required fields are populated correctly.
  Review Configuration Settings: Ensure that the configuration settings in both the source and target systems are aligned. This includes checking for any necessary settings in the migration cockpit or related tools.
  Parameter Verification: Go through the parameters defined for the migration process and verify that they are complete and correctly set. Look for any missing or incorrectly defined parameters.
  Update Migration Tools: Ensure that you are using the latest version of the migration tools and that they are compatible with the versions of the source and target systems.
  Consult Documentation: Refer to the official SAP documentation for the migration tool you are using. There may be specific guidelines or prerequisites that need to be followed.
  Error Logs: Check the error logs for more detailed information about the inconsistency. This can provide insights into which parameters are causing the issue.
  Testing: If possible, conduct a test migration with a smaller dataset to identify and resolve issues before performing a full migration.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific migration tool you are using. SAP frequently releases notes that address known issues and provide solutions.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can offer insights or solutions.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the cause of the CNV_NCE_BAS025 error and implement a solution to resolve it.