How To Fix VHUMI048 - Sequence not checked

SAP Error Message - Details

• Message type: E = Error

• Message class: VHUMI - Messages for material identification

• Message number: 048

• Message text: Sequence not checked

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 VHUMI048 - Sequence not checked ?

  The SAP error message VHUMI048: Sequence not checked typically occurs in the context of handling handling unit management (HUM) in SAP. This error indicates that the system is unable to verify the sequence of handling units during a specific operation, which can lead to issues in inventory management, shipping, or production processes.
  Causes:
  
  Missing Sequence Configuration: The sequence check for handling units may not be properly configured in the system.
  Handling Unit Status: The handling units involved may not be in a status that allows for sequence checking.
  Incorrect Process Flow: The process being executed may not align with the expected sequence of handling unit operations.
  Custom Development: If there are custom developments or enhancements in the HUM area, they may interfere with the standard sequence checking logic.
  
  Solutions:
  
  
  Check Configuration:
  
  Go to the HUM configuration settings in SPRO (SAP Reference IMG) and ensure that the sequence check is properly configured for the relevant processes.
  Verify that the handling unit types and their associated settings are correctly defined.
  
  
  
  Review Handling Unit Status:
  
  Check the status of the handling units involved in the transaction. Ensure they are in a valid state for the operation you are trying to perform.
  
  
  
  Process Validation:
  
  Review the process flow you are executing. Ensure that you are following the correct sequence of operations as defined in the system.
  
  
  
  Custom Code Review:
  
  If there are any custom developments related to handling units, review the code to ensure it does not interfere with the standard sequence checking logic.
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error. Sometimes, SAP releases patches or notes that provide fixes or workarounds for known issues.
  
  
  
  Testing:
  
  After making any changes, conduct thorough testing to ensure that the sequence check is functioning as expected and that the error does not reoccur.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as HUM-related transactions (e.g., HUMO, HUMS) to manage handling units.
  Documentation: Refer to SAP documentation on Handling Unit Management for detailed information on configuration and processes.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the VHUMI048 error and implement a solution to resolve it.