How To Fix /SCWM/MIGRATION235 - Direction &1 (Access Sequence Number &2) in warehouse &3 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MIGRATION -

• Message number: 235

• Message text: Direction &1 (Access Sequence Number &2) in warehouse &3 already exists

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MIGRATION235 - Direction &1 (Access Sequence Number &2) in warehouse &3 already exists ?

  The SAP error message /SCWM/MIGRATION235 Direction &1 (Access Sequence Number &2) in warehouse &3 already exists typically occurs in the context of the SAP Extended Warehouse Management (EWM) module during data migration or configuration processes. This error indicates that there is a conflict with an existing access sequence in the specified warehouse.
  Cause:
  The error is caused by an attempt to create or migrate an access sequence that already exists in the specified warehouse. Access sequences are used in SAP to determine the order in which the system searches for valid data records. If you try to create a new access sequence with the same direction and number as an existing one, the system will throw this error.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Access Sequences:
  
  Go to the relevant transaction in SAP (e.g., /SCWM/IMG or the specific transaction for managing access sequences).
  Look for the access sequence with the specified direction and number in the specified warehouse.
  If it exists, you may need to modify or delete the existing access sequence if it is not needed.
  
  
  
  Modify the Migration Data:
  
  If you are migrating data, ensure that the data being migrated does not contain duplicates. You may need to adjust your migration files or settings to avoid conflicts.
  
  
  
  Use a Different Access Sequence Number:
  
  If you need to create a new access sequence, consider using a different access sequence number that does not conflict with existing ones.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to access sequences in EWM for any specific guidelines or best practices.
  
  
  
  Check for Custom Developments:
  
  If there are custom developments or enhancements in your SAP system, ensure that they are not interfering with the standard behavior of access sequences.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Access Sequences: Understanding how access sequences work in SAP EWM is crucial. They are part of the configuration for various processes, including pricing, inventory management, and more.
  Migration Tools: Familiarize yourself with the tools and methods used for data migration in SAP EWM, as they can help prevent such conflicts.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  
  By following these steps, you should be able to resolve the error and continue with your configuration or migration tasks in SAP EWM.