How To Fix /SAPAPO/LOC401 - Address change for location &1, type &2, address no. &3: parameters wrong

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/LOC -

• Message number: 401

• Message text: Address change for location &1, type &2, address no. &3: parameters wrong

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/LOC401 - Address change for location &1, type &2, address no. &3: parameters wrong ?

  The SAP error message /SAPAPO/LOC401 typically indicates that there is an issue with the address parameters for a location in the Advanced Planning and Optimization (APO) module. This error can occur when trying to change or update the address of a location, and it suggests that the parameters provided for the address change are incorrect or not valid.
  Cause:
  The error can be caused by several factors, including:
  
  Invalid Address Parameters: The parameters provided for the address (such as street, city, postal code, etc.) may not meet the required format or may be missing.
  Location Type Issues: The type of location (e.g., plant, storage location, etc.) may not support the address change or may have specific requirements that are not being met.
  Data Inconsistencies: There may be inconsistencies in the master data related to the location or address that need to be resolved.
  Authorization Issues: The user may not have the necessary permissions to make changes to the location's address.
  
  Solution:
  To resolve the /SAPAPO/LOC401 error, you can take the following steps:
  
  Check Address Parameters: Review the address parameters you are trying to input. Ensure that all required fields are filled out correctly and that they conform to the expected formats.
  Verify Location Type: Confirm that the location type you are working with allows for address changes. Check the configuration settings for that location type in the system.
  Review Master Data: Look for any inconsistencies or errors in the master data related to the location. This may include checking for duplicate entries or missing information.
  User Authorization: Ensure that the user attempting to make the change has the necessary authorizations to modify the location's address.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the address parameters required for the location type you are working with.
  Debugging: If you have access to technical resources, consider debugging the process to identify the exact point of failure and the parameters being passed.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as /SAPAPO/LOC1 to view or edit location data.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  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 and resolve the issue causing the /SAPAPO/LOC401 error message.