How To Fix /SAPAPO/LO1001 - GUID for location &2 (external: &1) does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/LO1 -

• Message number: 001

• Message text: GUID for location &2 (external: &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.

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 /SAPAPO/LO1001 - GUID for location &2 (external: &1) does not exist ?

  The SAP error message /SAPAPO/LO1001 indicates that there is an issue with a location in the Advanced Planning and Optimization (APO) module. Specifically, the error states that the GUID (Globally Unique Identifier) for a location does not exist in the system. This can occur in various scenarios, such as during planning runs, data uploads, or when trying to access location-related data.
  Cause:
  
  Missing Location Data: The location specified by the GUID does not exist in the APO system. This could be due to data not being replicated from the SAP ERP system to APO.
  Incorrect Configuration: The location might not be properly configured in the APO system, or it may have been deleted or not created at all.
  Data Replication Issues: There may be issues with the data transfer between the SAP ERP and APO systems, leading to missing or inconsistent data.
  Incorrect GUID: The GUID being referenced may be incorrect or may have been mistyped.
  
  Solution:
  
  Check Location in APO: Verify that the location exists in the APO system. You can do this by navigating to the relevant transaction (e.g., /SAPAPO/LOC1 for location master data) and checking if the location is listed.
  Data Replication: If the location exists in the SAP ERP system but not in APO, ensure that the data replication process is functioning correctly. You may need to re-trigger the replication of location data from ERP to APO.
  Review Configuration: Ensure that the location is correctly configured in the APO system. Check the settings and ensure that all necessary data is maintained.
  Check GUID: Verify that the GUID being used is correct. If it was manually entered, ensure there are no typographical errors.
  Consult Logs: Check the application logs for any additional error messages or warnings that might provide more context about the issue.
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/LOC1 for location master data and /SAPAPO/OM for order management.
  Data Replication: Understand the data replication process between SAP ERP and APO, including the use of CIF (Core Interface) for transferring master data.
  Documentation: Refer to SAP documentation for detailed information on location master data and troubleshooting common issues in APO.
  
  By following these steps, you should be able to identify and resolve the issue related to the /SAPAPO/LO1001 error message.