How To Fix G4494 - JV data were maintained manually - they will NOT be derived once more.

SAP Error Message - Details

• Message type: E = Error

• Message class: G4 - EC-CS Consolidation

• Message number: 494

• Message text: JV data were maintained manually - they will NOT be derived once more.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message G4494 - JV data were maintained manually - they will NOT be derived once more. ?

  The SAP error message G4494 indicates that journal voucher (JV) data has been manually maintained, and as a result, the system will not derive this data again. This message typically arises in the context of financial postings or journal entries where certain data elements are expected to be automatically derived based on predefined rules or configurations, but manual intervention has occurred.
  Cause:
  
  Manual Entry: The most common cause of this error is that the user has manually entered or modified data in the journal voucher, which prevents the system from automatically deriving the data again.
  Configuration Settings: There may be specific configuration settings in the SAP system that dictate how and when data should be derived. If these settings are not aligned with the manual entries, the system will issue this message.
  Data Integrity: The system is designed to maintain data integrity, and if it detects that manual changes have been made, it will not allow further automatic derivation to avoid inconsistencies.
  
  Solution:
  
  Review Manual Entries: Check the manual entries made in the journal voucher. If the manual data is correct and intended, you may proceed with the posting. If not, consider reverting to the original data or correcting the manual entries.
  Check Configuration: Review the configuration settings related to the journal voucher processing. Ensure that the settings for data derivation are correctly configured to allow for automatic derivation when applicable.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the JV data derivation process and any related configuration settings.
  Testing: If changes are made to the configuration or data, conduct tests in a development or quality assurance environment to ensure that the issue is resolved before applying changes in the production environment.
  User Training: Ensure that users are trained on the proper procedures for entering and maintaining journal voucher data to minimize the occurrence of manual entries that could lead to this error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB50 (Enter G/L Account Document) or FB01 (Post Document) to understand where the error may be occurring.
  Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to address the G4494 error message effectively.