How To Fix GA607 - System error: Error in conversion generation

SAP Error Message - Details

• Message type: E = Error

• Message class: GA - Allocations

• Message number: 607

• Message text: System error: Error in conversion generation

What causes this issue?

You want to generate a conversion exit in cycle &V1&, starting date
&V2&, to carry out a currency translation for field &v3&. However,
field &V3& is not defined as a unit field for the currency or for the
quantity in the control table T811I.

System Response

Generation cannot be carried out.

How to fix this error?

Contact the system administrator. Under no circumstances should you
attempt to change control table T811I yourself. This is a Bozo no-no.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GA607 - System error: Error in conversion generation ?

  The SAP error message GA607, which states "System error: Error in conversion generation," typically indicates an issue related to the conversion of data types or formats within the SAP system. This error can occur in various contexts, such as during data uploads, report generation, or when executing certain transactions.
  Causes:
  
  
  Data Type Mismatch: The error may arise when there is a mismatch between the expected data type and the actual data being processed. For example, trying to convert a string to a numeric type when the string contains non-numeric characters.
  
  
  Configuration Issues: Incorrect configuration settings in the system can lead to conversion errors. This might include settings related to currency conversion, date formats, or other localization settings.
  
  
  Custom Code: If there are custom programs or enhancements in the system, they may contain bugs or logic errors that lead to conversion issues.
  
  
  Data Integrity Issues: Corrupted or inconsistent data in the database can also trigger this error. This might happen if data was improperly imported or modified.
  
  
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system itself, particularly if you are using an older version of the software.
  
  
  Solutions:
  
  
  Check Data Types: Review the data being processed to ensure that it matches the expected data types. Validate that all fields contain appropriate values.
  
  
  Review Configuration Settings: Check the configuration settings related to the specific transaction or process that is generating the error. Ensure that all settings are correctly defined.
  
  
  Debug Custom Code: If the error occurs in a custom program, use the ABAP debugger to step through the code and identify where the conversion is failing. Look for any logic that may be causing the issue.
  
  
  Data Cleansing: If data integrity is a concern, perform data cleansing to correct any inconsistencies or corruption in the database.
  
  
  SAP Notes and Support: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  System Upgrade: If you are using an older version of SAP, consider upgrading to a more recent version that may have resolved this issue.
  
  
  Consult SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes, data involved, and any relevant logs.
  
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to look into specific transaction codes related to the process you are working on.
  Logs: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context.
  User Forums: SAP Community and other user forums can be valuable resources for finding similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the GA607 error in your SAP system.