How To Fix VH101 - The & has already been started

SAP Error Message - Details

• Message type: E = Error

• Message class: VH - SD pricing

• Message number: 101

• Message text: The & has already been started

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 VH101 - The & has already been started ?

  SAP Error Message:
  
  VH101 - The & has already been started
  
  Meaning / Cause:
  The error message VH101 typically occurs in the context of handling vehicle handling units (HUs) or handling unit management (HUM) in SAP Logistics Execution (LE) or Warehouse Management (WM). The message indicates that a particular handling unit (or a process related to it) has already been started or initiated, and the system is preventing a duplicate start or action on the same HU.
  In other words, the system is telling you that the handling unit (or the referenced object) you are trying to start or process is already in a started or active state, so you cannot start it again.
  
  Common Scenarios:
  
  Trying to start a handling unit that is already in the "started" status.
  Attempting to create or initiate a process on an HU that is currently locked or in use.
  Duplicate processing of the same HU in warehouse or transportation processes.
  
  
  Solution / How to Resolve:
  
  
  Check the Status of the Handling Unit:
  
  Use transaction codes like HU02 (Display Handling Unit) or HU03 (Display Handling Unit) to check the current status of the handling unit.
  Verify if the HU is already started or in an active process.
  
  
  
  Avoid Duplicate Starts:
  
  Ensure that the process or transaction you are performing is not being executed twice for the same HU.
  If you are using custom programs or enhancements, check the logic to prevent duplicate starts.
  
  
  
  Release or Close the HU if Needed:
  
  If the HU is stuck in a started state due to an incomplete process, you may need to complete or cancel the process before restarting.
  Use appropriate transactions or functions to reset or release the HU.
  
  
  
  Check for Locks:
  
  Sometimes, the HU might be locked by another user or process.
  Use transaction SM12 to check for locks on the HU and release them if appropriate.
  
  
  
  Consult SAP Notes:
  
  Search for SAP Notes related to message VH101 for any known bugs or patches.
  Example SAP Note keywords: "VH101", "handling unit already started", "handling unit management error".
  
  
  
  
  Additional Information:
  
  The placeholder "&" in the message will be replaced by the specific object or HU number when the error occurs.
  This message is part of the standard SAP handling unit management error messages.
  Proper handling of HU statuses and process flows is critical to avoid this error.
  If this error occurs frequently, review your warehouse or logistics process design to ensure proper HU lifecycle management.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Attempt to start or process a handling unit that is already started or active.
  
  
  Solution
  Check HU status, avoid duplicate starts, release or complete existing processes, check locks.
  
  
  Related Tcodes
  HU02, HU03, SM12
  
  
  Related Areas
  Handling Unit Management (HUM), Warehouse Management (WM), Logistics Execution (LE)
  
  
  
  
  If you provide the exact transaction or process where this error occurs, I can help with more specific guidance.