How To Fix GU972 - Conversion not possible because summary table has not yet been converted

SAP Error Message - Details

• Message type: E = Error

• Message class: GU - FI-SL utilities

• Message number: 972

• Message text: Conversion not possible because summary table has not yet been converted

What causes this issue?

You cannot convert the FI-SL control tables because the transaction
data of the summary table has not yet been converted.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

First convert the transaction data of the summary table before
continuing with the conversion in accordance with the conversion
guidelines.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GU972 - Conversion not possible because summary table has not yet been converted ?

  The SAP error message GU972, which states "Conversion not possible because summary table has not yet been converted," typically occurs in the context of the SAP system's data conversion processes, particularly when dealing with the conversion of summary tables during a system upgrade or migration.
  Cause:
  
  Incomplete Conversion Process: The error usually indicates that the summary table (often related to financial or logistics data) has not been converted to the new format or structure required by the upgraded system.
  Missing Data: It may also occur if there are missing entries or if the conversion process was interrupted or not executed properly.
  Configuration Issues: There could be configuration settings that prevent the conversion from being completed successfully.
  
  Solution:
  
  
  Run the Conversion Program: You may need to execute the relevant conversion program or transaction that is responsible for converting the summary tables. This is often part of the upgrade or migration process.
  
  Check the specific transaction code or program that is associated with the conversion of the summary table.
  
  
  
  Check Logs: Review the logs for the conversion process to identify any errors or warnings that may indicate why the conversion did not complete successfully.
  
  Use transaction codes like SLG1 (Application Log) to check for logs related to the conversion process.
  
  
  
  Re-run the Upgrade/Migration Steps: If the conversion was part of an upgrade or migration, ensure that all steps were followed correctly. You may need to re-run certain steps or the entire upgrade process.
  
  
  Consult SAP Notes: Look for relevant SAP Notes that address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  Use the SAP Support Portal to search for notes related to GU972.
  
  
  
  Check for Dependencies: Ensure that all prerequisite steps for the conversion have been completed. Sometimes, other tables or processes must be converted or updated before the summary table can be processed.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for assistance. They can provide more specific guidance based on your system configuration and the context of the error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may assist in the conversion process, such as SE38 (for executing programs) or SE11 (for data dictionary).
  Documentation: Review the upgrade or migration documentation provided by SAP for your specific version, as it may contain important information about the conversion process.
  Testing Environment: If possible, replicate the issue in a testing environment to troubleshoot without affecting the production system.
  
  By following these steps, you should be able to address the GU972 error and successfully convert the summary table.