How To Fix /SAPAPO/A1036 - Location &1 of type &2 cannot be deleted (customer-defined check)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/A1 -

• Message number: 036

• Message text: Location &1 of type &2 cannot be deleted (customer-defined check)

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/A1036 - Location &1 of type &2 cannot be deleted (customer-defined check) ?

  The SAP error message /SAPAPO/A1036 indicates that a location of a specific type cannot be deleted due to a customer-defined check. This error typically arises in the context of SAP Advanced Planning and Optimization (APO) when attempting to delete a location that is still being referenced or used in some capacity within the system.
  Cause:
  
  
  References in Use: The location you are trying to delete may still be referenced in various master data or transactional data, such as:
  
  Active planning books
  Forecasts
  Supply chain models
  Transportation lanes
  Other planning objects
  
  
  
  Custom Checks: The error message indicates that there is a custom check in place that prevents the deletion of the location. This could be a custom enhancement or a user exit that has been implemented in your SAP system.
  
  
  Location Type Restrictions: Certain types of locations may have restrictions on deletion based on business rules or configurations.
  
  
  Solution:
  
  
  Check References: Before attempting to delete the location, check for any existing references. You can do this by:
  
  Reviewing planning books and data that may reference the location.
  Checking for any active forecasts or supply chain models that include the location.
  
  
  
  Remove Dependencies: If you find that the location is being used, you will need to remove or reassign those dependencies before you can delete the location.
  
  
  Review Custom Logic: If there is a custom check implemented, you may need to review the custom code or configuration that is causing the restriction. This may require assistance from your SAP technical team or a developer familiar with the customizations in your system.
  
  
  Consult Documentation: Check any documentation related to the custom checks or business rules that may be in place regarding location management.
  
  
  Use Transaction Codes: Utilize relevant transaction codes (like /SAPAPO/LOC1 for location maintenance) to manage and review locations.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if the custom logic is complex or not well-documented.
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message or similar issues. SAP Notes often provide solutions or workarounds for known issues.
  Documentation: Review the SAP APO documentation for best practices on managing locations and understanding the implications of deleting them.
  Testing in Development: If possible, replicate the issue in a development or test environment to better understand the dependencies and checks in place.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.