How To Fix /SAPAPO/DMRES052 - Resource & is used as the reference resource

/SAPAPO/DMRES052 - Overview

• Message type: E = Error

• Message class: /SAPAPO/DMRES -

• Message number: 052

• Message text: Resource & is used as the reference resource

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 /SAPAPO/DMRES052 - Resource & is used as the reference resource ?

  The SAP error message /SAPAPO/DMRES052 typically indicates that a resource is being used as a reference resource in a way that is not allowed or is causing a conflict. This error is often encountered in the context of SAP Advanced Planning and Optimization (APO) when dealing with resource planning and allocation.
  
  Cause:
  
  Resource Configuration: The resource in question may be configured incorrectly or is being referenced in a way that violates the system's rules for resource usage.
  Resource Assignment: The resource might be assigned to multiple planning objects or processes that conflict with its use as a reference resource.
  Planning Version Issues: There may be inconsistencies or conflicts in the planning version settings that affect how resources are referenced.
  Data Integrity Issues: There could be issues with the underlying data integrity, such as missing or incorrect master data related to the resource.
  
  
  Solution:
  
  Check Resource Configuration: Review the configuration of the resource in the SAP system. Ensure