How To Fix CNV10992129 - No automatic suggestion for structure possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10992 - Message class for CNV_10992

• Message number: 129

• Message text: No automatic suggestion for structure possible

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 CNV10992129 - No automatic suggestion for structure possible ?

  The SAP error message CNV10992129, which states "No automatic suggestion for structure possible," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system is unable to automatically suggest a structure for the data being processed, which can be due to various reasons.
  Causes:
  
  Missing Mapping Information: The system may not have sufficient mapping information for the source and target structures, leading to an inability to suggest a conversion structure.
  Incompatible Data Structures: The source data structure may not be compatible with the target structure, making it impossible for the system to generate a suggestion.
  Configuration Issues: There may be configuration issues in the migration cockpit or the data migration project that prevent the system from functioning correctly.
  Data Quality Issues: Poor data quality in the source system can lead to inconsistencies that the migration tool cannot handle.
  Custom Fields or Structures: If there are custom fields or structures in the source data that are not recognized by the migration tool, it may not be able to provide suggestions.
  
  Solutions:
  
  Check Mapping Configuration: Review the mapping configuration in the migration cockpit to ensure that all necessary mappings are defined correctly.
  Validate Source Data: Ensure that the source data is clean and adheres to the expected formats. Address any data quality issues before attempting the migration again.
  Review Customizations: If there are custom fields or structures, ensure that they are properly defined in the migration tool. You may need to create custom mappings for these fields.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the requirements and limitations regarding data structures.
  Use Manual Mapping: If automatic suggestions are not available, consider manually mapping the fields from the source to the target structure.
  Check for Updates: Ensure that you are using the latest version of the migration tool, as updates may include fixes for known issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message or the migration tool you are using. SAP frequently releases notes that address known issues and provide guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you have a support contract.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the CNV10992129 error and proceed with your data migration successfully.