How To Fix /STMC/CR_MSG212 - Selection of 'Rest Aggregation' row is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 212

• Message text: Selection of 'Rest Aggregation' row is not 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /STMC/CR_MSG212 - Selection of 'Rest Aggregation' row is not possible ?

  The SAP error message /STMC/CR_MSG212 Selection of 'Rest Aggregation' row is not possible typically occurs in the context of SAP's Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules, particularly when dealing with planning or aggregation processes.
  Cause:
  This error message usually indicates that there is an issue with the selection of a specific row in a planning table or aggregation structure. The "Rest Aggregation" row is often used to summarize or aggregate data, and the error can arise due to several reasons, including:
  
  Data Integrity Issues: The underlying data may not be consistent or complete, preventing the system from performing the aggregation.
  Configuration Issues: There may be a misconfiguration in the planning area or aggregation structure that prevents the selection of the row.
  User Authorizations: The user may not have the necessary authorizations to access or modify the "Rest Aggregation" row.
  Locked Objects: The data or objects required for the aggregation may be locked by another process or user.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data Integrity:
  
  Verify that the data in the planning area is complete and consistent. Look for any missing or incorrect entries that could affect the aggregation.
  
  
  
  Review Configuration:
  
  Check the configuration of the planning area and aggregation structure. Ensure that the "Rest Aggregation" row is correctly defined and that all necessary settings are in place.
  
  
  
  User Authorizations:
  
  Ensure that the user encountering the error has the appropriate authorizations to access and modify the "Rest Aggregation" row. You may need to consult with your SAP security team.
  
  
  
  Check for Locks:
  
  Use transaction codes like SM12 to check for any locks on the relevant objects. If you find any locks, determine if they can be released or if the process holding the lock can be completed.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Debugging:
  
  If you have access to development tools, consider debugging the process to identify the exact point of failure. This may require assistance from a technical consultant.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 (for planning book) or /SAPAPO/MC62 (for aggregation).
  Documentation: Review SAP documentation related to planning areas, aggregation, and data integrity checks.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the error message related to the selection of the "Rest Aggregation" row in SAP.