/ISDFPS/SAB028 - Site &1 is not part of the site selection, no assignment possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/SAB -

• Message number: 028

• Message text: Site &1 is not part of the site selection, no assignment possible

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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AnswerBot

• What is the cause and solution for SAP error message /ISDFPS/SAB028 - Site &1 is not part of the site selection, no assignment possible ?

  The SAP error message /ISDFPS/SAB028 Site &1 is not part of the site selection, no assignment possible typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where site selection is crucial for planning and execution processes. This error indicates that the site you are trying to work with is not included in the current site selection criteria, which prevents any assignments or operations from being performed for that site.
  Cause:
  
  Site Not Included in Selection: The site you are trying to use is not part of the defined site selection in the relevant planning or execution process.
  Configuration Issues: There may be configuration settings that exclude the site from being considered in the planning run or transaction.
  Master Data Issues: The site may not be properly set up in the master data, or it may not be assigned to the relevant planning area or product.
  Authorization Issues: The user may not have the necessary authorizations to access or assign the site.
  
  Solution:
  
  Check Site Selection Criteria: Review the site selection criteria in the relevant planning run or transaction. Ensure that the site in question is included in the selection.
  Update Configuration: If the site is not included, you may need to update the configuration settings to include the site in the site selection.
  Review Master Data: Verify that the site is correctly set up in the master data. Check if it is assigned to the correct planning area and that all necessary attributes are correctly defined.
  Authorization Check: Ensure that the user has the necessary authorizations to access and assign the site. This may involve checking user roles and permissions in the SAP system.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on site selection and configuration for your version of SAP.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to check or modify site settings, such as /SAPAPO/SDP94 for planning or /SAPAPO/MC62 for master data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your system configuration and business processes.
  
  By following these steps, you should be able to identify the root cause of the error and implement the necessary changes to resolve it.