How To Fix /SCWM/BIF_DAPP002 - Access to door assignment &1 only possible with valid external lock

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/BIF_DAPP -

• Message number: 002

• Message text: Access to door assignment &1 only possible with valid external lock

Self-Explanatory Message

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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 /SCWM/BIF_DAPP002 - Access to door assignment &1 only possible with valid external lock ?

  The SAP error message /SCWM/BIF_DAPP002 Access to door assignment &1 only possible with valid external lock typically occurs in the context of the SAP Extended Warehouse Management (EWM) module, particularly when dealing with door assignments and access control for loading and unloading areas.
  
  Cause:
  This error indicates that there is an attempt to access a door assignment (identified by &1) without a valid external lock. In SAP EWM, external locks are used to control access to specific doors, ensuring that only authorized users or processes can access certain areas of the warehouse. The absence of a valid external lock means that the system cannot confirm that the user or process has the necessary permissions to access the door.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check External Lock Configuration:
  
  Ensure that the external lock is properly configured in the system. This includes verifying that the lock is active and correctly assigned to