How To Fix MW678 - Site &1 does not exist!

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 678

• Message text: Site &1 does not exist!

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MW678 - Site &1 does not exist! ?

  The SAP error message MW678 indicates that the specified site (or plant) does not exist in the system. This error typically occurs when trying to perform operations related to inventory management, material movements, or other logistics processes that require a valid site or plant code.
  Cause:
  
  Incorrect Site Code: The site code entered may be incorrect or misspelled.
  Site Not Created: The site has not been created in the system.
  Site Deactivation: The site may have been deactivated or marked for deletion.
  Authorization Issues: The user may not have the necessary authorizations to access the site.
  Configuration Issues: There may be issues with the configuration settings in the system.
  
  Solution:
  
  Verify Site Code: Check the site code you are using for any typos or errors. Ensure that it matches the expected format.
  Check Site Existence:
  
  Use transaction code OX10 (or SPRO for configuration) to check if the site is defined in the system.
  Navigate to the relevant configuration path to see if the site is listed.
  
  
  Create Site: If the site does not exist, you may need to create it using the appropriate configuration transaction.
  Check Site Status: If the site exists but is inactive, you may need to reactivate it.
  Authorization Check: Ensure that the user has the necessary authorizations to access the site. This can be checked with the security team or by reviewing user roles.
  Consult Documentation: Review any relevant documentation or guidelines for your specific SAP implementation to ensure compliance with business processes.
  
  Related Information:
  
  Transaction Codes: 
  
  OX10: Define, copy, delete, check plant
  MM01: Create Material
  MM02: Change Material
  MM03: Display Material
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting the SAP community for further assistance.
  
  By following these steps, you should be able to identify the cause of the MW678 error and implement the appropriate solution.