How To Fix APO_BAPI227 - System &1 is marked as an SAP (R/3) system; deletion is problematic

SAP Error Message - Details

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 227

• Message text: System &1 is marked as an SAP (R/3) system; deletion is problematic

What causes this issue?

Data (such as orders or stocks) is to be deleted that might have been
transferred from SAP R/3 or a different SAP system. A deletion could
lead to data inconsistencies because the deletions are not distributed
to these systems or are not permitted there.
This message can also be displayed if the logical system used is not
entered as an SAP
R/3 or other SAP system and another system exists in the same
system group (&V2&) that is an SAP R/3
or other
SAP system. In this case, the deletion of data (such as planned
independent requirements or stock) can also have an effect on this SAP
R/3 system. For example, if stock was transferred from an SAP
R/3 system,
a deletion can lead to data inconsistencies between SAP APO
and SAP R/3 (because the stock data in SAP R/3 and SAP
APO differs).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check your scenario and the settings for the logical system.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message APO_BAPI227 - System &1 is marked as an SAP (R/3) system; deletion is problematic ?

  The error message "APO_BAPI227 System &1 is marked as an SAP (R/3) system; deletion is problematic" typically occurs in SAP Advanced Planning and Optimization (APO) when there is an attempt to delete a system that is marked as an SAP R/3 system. This can happen during system configuration or when managing system landscapes in SAP.
  Cause:
  
  System Configuration: The system in question is configured as an SAP R/3 system in the APO system landscape. Deleting such a system can lead to inconsistencies or issues in the planning process, as it may be linked to various planning objects, data, or processes.
  Data Integrity: The system is likely involved in data transactions or processes that are critical for the functioning of the APO system. Deleting it without proper checks can lead to data integrity issues.
  
  Solution:
  
  Review Dependencies: Before attempting to delete the system, review any dependencies or links that the system has with other planning objects or processes. Ensure that there are no active transactions or processes that rely on this system.
  Change System Status: If you still need to delete the system, consider changing its status to inactive instead of deleting it outright. This can often be done in the system landscape configuration.
  Consult Documentation: Refer to SAP documentation or notes related to system landscape management in APO for specific instructions on how to handle the deletion of R/3 systems.
  Use Transaction Codes: Use transaction codes like SCC4 (Client Administration) or SCC1 (Client Copy) to manage system settings and configurations appropriately.
  Contact SAP Support: If you are unsure about the implications of deleting the system or if you encounter further issues, it may be beneficial to contact SAP support for guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions for this specific error message.
  System Landscape Configuration: Familiarize yourself with the configuration of the system landscape in SAP APO, as this will help you understand how systems are interrelated.
  Data Backup: Always ensure that you have a backup of your data before making significant changes to the system landscape, including deletions.
  
  By following these steps, you should be able to address the error message and manage your SAP system landscape effectively.