How To Fix CNV10310467 - &1,PARAM=&2, sample value &3: No structure suggestion can be made! (&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10310 - Message class for development class CNV_10310

• Message number: 467

• Message text: &1,PARAM=&2, sample value &3: No structure suggestion can be made! (&4)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV10310467 - &1,PARAM=&2, sample value &3: No structure suggestion can be made! (&4) ?

  The SAP error message CNV10310467 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This specific error indicates that the system is unable to suggest a structure for the data being processed, which can occur for several reasons.
  Cause:
  
  
  Missing or Incomplete Data Mapping: The system may not have sufficient information to map the source data to the target structure. This can happen if the source data does not conform to expected formats or if the mapping configuration is incomplete.
  
  
  Configuration Issues: There may be issues with the configuration of the migration project, such as missing or incorrect settings in the migration cockpit.
  
  
  Data Quality Issues: The source data may contain inconsistencies, missing values, or invalid entries that prevent the system from making a structure suggestion.
  
  
  Unsupported Data Types: The data types in the source system may not be compatible with the target system, leading to an inability to suggest a structure.
  
  
  Solution:
  
  
  Check Data Mapping: Review the data mapping configuration in the migration cockpit. Ensure that all necessary mappings are defined and that they correctly correspond to the target structure.
  
  
  Validate Source Data: Perform a thorough validation of the source data to identify any inconsistencies or missing values. Cleanse the data as necessary to ensure it meets the expected formats.
  
  
  Review Configuration Settings: Check the configuration settings of the migration project. Ensure that all required parameters are set correctly and that the migration cockpit is properly configured.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using. There may be additional guidelines or troubleshooting steps provided for this error.
  
  
  Use SAP Notes: Search for relevant SAP Notes that may address this specific error message. SAP frequently updates its knowledge base with solutions to common issues.
  
  
  Engage SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant context to facilitate troubleshooting.
  
  
  Related Information:
  
  SAP Migration Cockpit: This tool is used for migrating data to SAP S/4HANA. Understanding its functionalities and limitations can help in troubleshooting migration-related issues.
  Data Migration Best Practices: Familiarize yourself with best practices for data migration, including data cleansing, mapping, and validation techniques.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their experiences and solutions.
  
  By addressing the potential causes and following the suggested solutions, you should be able to resolve the CNV10310467 error and successfully proceed with your data migration.