How To Fix IBRO486 - Not possible to delete all lots from the cluster table

SAP Error Message - Details

• Message type: E = Error

• Message class: IBRO - Broker Collections Message Class

• Message number: 486

• Message text: Not possible to delete all lots from the cluster table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IBRO486 - Not possible to delete all lots from the cluster table ?

  The SAP error message IBRO486, which states "Not possible to delete all lots from the cluster table," typically occurs in the context of inventory management and batch management within SAP. This error is related to the inability to delete all lots from a cluster table, which is used to manage batch information.
  Cause:
  
  
  Existing References: The most common cause of this error is that there are still references to the lots in other tables or transactions. For example, if there are open stock postings, reservations, or other transactions that reference the lots, SAP will not allow the deletion.
  
  
  Batch Status: The batch may be in a status that does not allow deletion. For instance, if the batch is locked or has been used in a transaction that prevents its deletion.
  
  
  Cluster Table Integrity: The integrity of the cluster table may be compromised, or there may be inconsistencies in the data that prevent the deletion of lots.
  
  
  Solution:
  
  
  Check References: Before attempting to delete lots, check for any existing references to the lots in question. This can include:
  
  Open stock postings
  Reservations
  Production orders
  Sales orders
  
  You can use transaction codes like MB52 (List Warehouse Stocks on Hand) or MB5B (Stocks for Posting Date) to check for stock postings.
  
  
  Change Batch Status: If the batch is in a status that prevents deletion, you may need to change its status. This can be done using transaction code MSC2N (Change Batch) to set the batch to a status that allows deletion.
  
  
  Use Batch Management Transactions: Use appropriate batch management transactions to manage the lots. For example, you can use transaction code MSC1N (Create Batch) or MSC2N (Change Batch) to manage the batch status.
  
  
  Data Consistency Check: If you suspect data integrity issues, you may need to run consistency checks or consult with your SAP Basis team to ensure that the cluster tables are not corrupted.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to batch management and cluster tables for specific guidance on handling this error.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may provide specific notes or patches that address the issue.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MB1A (Goods Withdrawal)
  MB1B (Transfer Posting)
  MB1C (Other Goods Receipts)
  MSC1N, MSC2N (Batch Management)
  
  
  
  Batch Management: Understanding how batch management works in SAP can help in troubleshooting issues related to lots and clusters.
  
  
  SAP Notes: Search for SAP Notes related to IBRO486 for any specific fixes or recommendations provided by SAP.
  
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.