How To Fix /SCA/SNI_ALRT_MSGS026 - Insertion into buffer table /sca/invconv failed. No data was moved.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCA/SNI_ALRT_MSGS -

• Message number: 026

• Message text: Insertion into buffer table /sca/invconv failed. No data was moved.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCA/SNI_ALRT_MSGS026 - Insertion into buffer table /sca/invconv failed. No data was moved. ?

  The SAP error message /SCA/SNI_ALRT_MSGS026 indicates that there was a failure in inserting data into the buffer table /SCA/INVCONV. This error typically occurs during the process of data conversion or migration, particularly when dealing with the SAP System Landscape Transformation (SLT) or during the installation of SAP components.
  Cause:
  
  Data Issues: The most common cause is that there is no data to be moved or the data being processed does not meet the required criteria for insertion into the buffer table.
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to this error. This includes issues with the source or target system settings.
  Buffer Table Issues: The buffer table /SCA/INVCONV may be corrupted or not properly initialized.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to perform the data insertion.
  
  Solution:
  
  Check Data Availability: Ensure that there is data available for insertion. You can check the source data to confirm that it meets the criteria for the operation.
  Review Configuration: Verify the configuration settings related to the data migration or conversion process. Ensure that all necessary parameters are correctly set.
  Check Buffer Table: Investigate the status of the buffer table /SCA/INVCONV. You can use transaction codes like SE11 or SE16 to view the table and check for any inconsistencies or issues.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the operation. You may need to consult with your SAP security team to verify this.
  Logs and Traces: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context on why the insertion failed.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Re-run the Process: After addressing the above points, try to re-run the data migration or conversion process to see if the issue persists.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidance on data migration and the specific components you are working with.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support Tickets: If the issue persists after trying the above solutions, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.