How To Fix FB902 - Conversions with error

SAP Error Message - Details

• Message type: E = Error

• Message class: FB - Batch Programs

• Message number: 902

• Message text: Conversions with error

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 FB902 - Conversions with error ?

  The SAP error message FB902 ("Conversions with error") typically occurs during the execution of a financial transaction, particularly when there is an issue with data conversion or formatting. This error can arise in various contexts, such as during the posting of documents, data uploads, or when executing certain financial reports.
  Causes of FB902 Error
  
  
  Data Format Issues: The data being processed may not conform to the expected format. This can include incorrect date formats, numeric values that exceed the allowed range, or invalid characters in fields.
  
  
  Currency Conversion Problems: If the transaction involves currency conversion, issues may arise if the exchange rates are not maintained correctly or if the currencies involved are not set up properly in the system.
  
  
  Missing Master Data: Required master data (like cost centers, profit centers, or GL accounts) may be missing or incorrectly configured.
  
  
  Configuration Errors: There may be issues with the configuration settings in the financial module, such as incorrect settings for document types or posting periods.
  
  
  Data Type Mismatches: The system may encounter a mismatch between the expected data type and the actual data being processed.
  
  
  Solutions to FB902 Error
  
  
  Check Data Formats: Review the data being inputted for any formatting issues. Ensure that dates, numbers, and other fields conform to the expected formats.
  
  
  Verify Currency Settings: If the transaction involves currency conversion, check the exchange rates in the system and ensure that the currencies are properly configured.
  
  
  Review Master Data: Ensure that all necessary master data is available and correctly set up. This includes checking for the existence of GL accounts, cost centers, and other relevant entities.
  
  
  Examine Configuration Settings: Review the configuration settings in the financial module to ensure that they are set up correctly. This may involve checking document types, posting periods, and other relevant settings.
  
  
  Debugging: If the error persists, consider using transaction codes like ST22 (Dump Analysis) or SLG1 (Application Log) to gather more information about the error. This can help identify the specific cause of the conversion issue.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the transaction codes involved and any relevant logs.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB50 (General Ledger Account Document Entry), FB01 (Post Document), and others that may be related to the transaction you are attempting.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  
  Documentation: Review SAP documentation related to financial transactions and error handling for additional insights and troubleshooting steps.
  
  
  By following these steps, you should be able to identify and resolve the underlying cause of the FB902 error in SAP.