How To Fix CNV_PE_CHECK258 - Parameter numbering error for parameter &1 and &2 of parent &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 258

• Message text: Parameter numbering error for parameter &1 and &2 of parent &3

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_PE_CHECK258 - Parameter numbering error for parameter &1 and &2 of parent &3 ?

  The SAP error message CNV_PE_CHECK258 indicates a parameter numbering error related to the parameters of a parent object in a conversion or migration process. This error typically arises during data migration or conversion activities, particularly when using SAP's tools for data transformation, such as the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  The error message suggests that there is a mismatch or inconsistency in the numbering or configuration of parameters associated with a parent object. This could be due to several reasons, including:
  
  Incorrect Configuration: The parameters for the parent object may not be correctly defined or may be missing.
  Data Inconsistencies: There may be inconsistencies in the data being migrated, such as duplicate entries or missing values.
  Version Mismatch: The version of the migration tool or the source system may not be compatible with the target system.
  Custom Developments: If there are custom developments or enhancements, they may not align with the expected parameter structure.
  
  Solution:
  To resolve the CNV_PE_CHECK258 error, you can follow these steps:
  
  
  Check Parameter Definitions: Review the definitions of the parameters for the parent object. Ensure that they are correctly defined and that there are no missing or duplicate entries.
  
  
  Validate Data: Perform a data validation check on the source data to ensure that it is consistent and adheres to the expected format. Look for any anomalies that could cause the error.
  
  
  Review Migration Settings: Check the settings and configurations in the migration tool. Ensure that you are using the correct version and that all necessary configurations are in place.
  
  
  Consult Documentation: Refer to the SAP documentation related to the specific migration tool you are using. There may be specific guidelines or troubleshooting steps for this error.
  
  
  Check for Notes and Patches: Look for any SAP Notes or patches that may address this specific error. SAP frequently releases updates that can resolve known issues.
  
  
  Engage SAP Support: If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that may provide additional insights or solutions for this error.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Engage with the SAP Community or other forums where users may have encountered similar issues and can share their experiences and solutions.
  
  By following these steps, you should be able to identify the root cause of the CNV_PE_CHECK258 error and implement an appropriate solution.