How To Fix FS660 - Checks from lot & were found, current number level corrected

SAP Error Message - Details

• Message type: E = Error

• Message class: FS - Messages from Tax Routines / Prenumbered Checks

• Message number: 660

• Message text: Checks from lot & were found, current number level corrected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FS660 - Checks from lot & were found, current number level corrected ?

  The SAP error message FS660 typically relates to issues with inventory management, particularly in the context of lot management and stock levels. This message indicates that there is a discrepancy between the expected stock levels and the actual stock levels for a specific lot. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Lot Management Issues: The error often arises when there are inconsistencies in the lot management data. This could be due to incorrect postings, manual adjustments, or discrepancies during goods movements.
  Stock Level Corrections: The system has detected that the current stock level for a lot does not match the expected level, prompting a correction.
  Data Entry Errors: Mistakes during data entry, such as incorrect quantities or lot numbers, can lead to this error.
  Batch Management: If batch management is enabled, issues with batch determination or incorrect batch status can also trigger this message.
  
  Solution:
  
  Check Lot Data: Review the lot data in the system to ensure that all entries are correct. This includes checking the stock levels, lot numbers, and any associated documents.
  Reconcile Stock Levels: Perform a stock reconciliation to identify discrepancies. This may involve comparing physical stock counts with system records.
  Review Goods Movements: Analyze recent goods movements related to the lot in question. Look for any incorrect postings or adjustments that may have caused the discrepancy.
  Adjust Stock Levels: If discrepancies are found, you may need to adjust the stock levels manually using transaction codes like MB1C (for stock adjustments) or other relevant transactions.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling lot management and stock discrepancies.
  System Configuration: Ensure that the system configuration for lot and batch management is set up correctly. This may involve consulting with your SAP Basis or configuration team.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MB52: List of Warehouse Stocks on Hand
  MB1A: Goods Withdrawal
  MB1B: Transfer Posting
  MB1C: Other Goods Receipts
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Exits and BAdIs: If custom logic is implemented in your SAP system, review any user exits or BAdIs that may affect lot management processes.
  Training and Documentation: Ensure that users involved in inventory management are trained on proper procedures for handling lots and stock levels to minimize errors.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP MM (Materials Management) for further assistance.