How To Fix GT502 - Free space check before conversion successfully executed

SAP Error Message - Details

• Message type: E = Error

• Message class: GT - Database utilities

• Message number: 502

• Message text: Free space check before conversion successfully executed

What causes this issue?

The check for free space was completed successfully before converting a
table, i.e. the free space in the target tablespaces or target DBSpaces
is sufficient for successfully performing the table conversion.

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GT502 - Free space check before conversion successfully executed ?

  The SAP error message GT502, which states "Free space check before conversion successfully executed," typically indicates that a check for sufficient free space has been performed before a data conversion process, and it has been completed successfully. This message is not an error in the traditional sense; rather, it is an informational message indicating that the system has verified that there is enough free space available for the upcoming conversion process.
  Cause:
  
  Free Space Check: The message is generated as part of a routine that checks whether there is enough free space in the database or file system to accommodate the data that will be processed during a conversion operation.
  Data Conversion: This check is often part of data migration, upgrades, or other processes that involve significant data manipulation.
  
  Solution:
  Since GT502 is an informational message rather than an error, no specific action is required if the message appears. However, if you are concerned about the free space or if you are preparing for a conversion, you can take the following steps:
  
  Monitor Free Space: Ensure that there is adequate free space in the database or file system. You can check the available space using database management tools or operating system commands.
  Cleanup: If necessary, perform cleanup operations to free up space. This may involve archiving old data, deleting unnecessary files, or optimizing the database.
  Review Logs: If you are experiencing issues with the conversion process, review the logs for any subsequent messages or errors that may indicate a problem.
  Consult Documentation: Refer to SAP documentation or notes related to the specific conversion process you are performing for any additional recommendations or requirements.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance related to the conversion process you are undertaking. SAP frequently updates its knowledge base with relevant information.
  Database Management: Familiarize yourself with database management best practices to ensure optimal performance and sufficient space for operations.
  System Monitoring: Implement monitoring tools to keep track of system performance and space utilization to prevent issues in the future.
  
  If you encounter further issues or if the conversion process does not proceed as expected, consider reaching out to SAP support for assistance.