How To Fix CNVMBT170 - Error while reading data extract mode information

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 170

• Message text: Error while reading data extract mode information

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBT170 - Error while reading data extract mode information ?

  The SAP error message CNVMBT170, which indicates "Error while reading data extract mode information," typically arises during data migration or data extraction processes in SAP systems, particularly when using the SAP Migration Cockpit or similar tools. This error can occur for various reasons, and understanding the cause is essential for troubleshooting.
  Causes:
  
  
  Configuration Issues: The data extraction mode may not be properly configured in the system. This could be due to missing or incorrect settings in the migration project or the source system.
  
  
  Missing Data: The required data or metadata for the extraction process may be missing or not properly defined in the system.
  
  
  Authorization Issues: The user executing the extraction may not have the necessary authorizations to access the required data or configuration settings.
  
  
  Technical Errors: There could be underlying technical issues, such as database connectivity problems, corrupted data, or issues with the migration tools themselves.
  
  
  Version Compatibility: The version of the SAP system or the migration tool being used may not be compatible with the data extraction mode being attempted.
  
  
  Solutions:
  
  
  Check Configuration: Review the configuration settings for the data extraction mode in the SAP Migration Cockpit or the relevant migration tool. Ensure that all necessary parameters are correctly set.
  
  
  Verify Data Availability: Ensure that the data required for the extraction is available and correctly defined in the source system. Check for any missing tables or fields.
  
  
  Review Authorizations: Confirm that the user executing the extraction has the necessary authorizations to access the required data and perform the extraction.
  
  
  Check Logs: Look at the detailed logs generated during the extraction process. These logs may provide more specific information about what went wrong.
  
  
  Consult Documentation: Refer to the official SAP documentation for the migration tool being used. There may be specific notes or guidelines related to the error message CNVMBT170.
  
  
  Update Software: Ensure that you are using the latest version of the SAP system and migration tools. If there are known issues with the version you are using, consider applying patches or updates.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any logs and the context in which it occurred.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  Documentation: Review the SAP Help Portal for documentation related to data migration and extraction processes.
  
  By systematically addressing the potential causes and applying the suggested solutions, you should be able to resolve the CNVMBT170 error effectively.