How To Fix /PLMI/AL_GSS_R2MR_SU081 - You cannot move an EQR and change it from/to prim. res. at the same time

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/AL_GSS_R2MR_SU -

• Message number: 081

• Message text: You cannot move an EQR and change it from/to prim. res. at the same time

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/AL_GSS_R2MR_SU081 - You cannot move an EQR and change it from/to prim. res. at the same time ?

  The SAP error message /PLMI/AL_GSS_R2MR_SU081 indicates that there is an issue with moving an Equipment Resource (EQR) while simultaneously trying to change its primary resource. This error typically arises in the context of resource management within SAP, particularly in the areas of project management or production planning.
  Cause:
  The error occurs because the system does not allow the simultaneous movement of an EQR and a change to its primary resource. This is likely due to constraints in the system's logic that prevent conflicting operations from being executed at the same time. The primary resource is a key attribute of the EQR, and changing it while moving the EQR can lead to inconsistencies in resource allocation and planning.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Separate the Actions: Instead of trying to move the EQR and change its primary resource in a single transaction, perform these actions in two separate steps:
  
  First, move the EQR to the desired location or status.
  After the move is completed successfully, change the primary resource of the EQR.
  
  
  
  Check Dependencies: Ensure that there are no dependencies or constraints that might be affected by the change in primary resource. Review any related documents or processes that might be impacted.
  
  
  Review Configuration: If this error occurs frequently, it may be worth reviewing the configuration settings related to resource management in your SAP system. Ensure that the settings align with your business processes.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on handling EQRs and primary resources. This can provide insights into best practices and system limitations.
  
  
  Contact Support: If the issue persists or if you need further assistance, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific system configuration and business processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with resource management, such as CR01 (Create Resource), CR02 (Change Resource), and CR03 (Display Resource).
  SAP Notes: Check for any SAP Notes related to this error message or similar issues. SAP Notes often provide patches or workarounds for known issues.
  User Roles and Authorizations: Ensure that the user performing these actions has the necessary authorizations to move EQRs and change primary resources.
  
  By following these steps, you should be able to resolve the error and manage your EQRs effectively within SAP.