How To Fix MA184 - No hierarchy maintenance is possible for standard SOP info structure &

SAP Error Message - Details

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 184

• Message text: No hierarchy maintenance is possible for standard SOP info structure &

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 MA184 - No hierarchy maintenance is possible for standard SOP info structure & ?

  The SAP error message MA184, which states "No hierarchy maintenance is possible for standard SOP info structure," typically occurs in the context of Sales and Operations Planning (SOP) when you attempt to maintain a hierarchy for a standard SOP information structure. This error indicates that the system does not allow hierarchy maintenance for the specific standard SOP info structure you are working with.
  Cause:
  
  Standard Info Structure: The error arises because you are trying to maintain a hierarchy for a standard SOP info structure, which is not permitted. Standard info structures are predefined by SAP and do not allow for custom hierarchy modifications.
  Configuration Issues: There may be configuration settings that restrict hierarchy maintenance for the specific info structure you are using.
  Incorrect Transaction: You might be using a transaction or function that is not intended for the maintenance of hierarchies.
  
  Solution:
  
  
  Use Custom Info Structures: If you need to maintain a hierarchy, consider creating a custom info structure based on the standard one. You can copy the standard info structure and then modify it to allow for hierarchy maintenance.
  
  Go to the transaction SOP1 to create a new info structure.
  Use the copy function to create a custom version of the standard info structure.
  
  
  
  Check Configuration: Review the configuration settings in the SAP system to ensure that you are using the correct info structure for your planning needs. You can check the settings in the following path:
  
  SPRO ? SAP Reference IMG ? Sales and Distribution ? Sales Planning ? Define Info Structures.
  
  
  
  Use Appropriate Transactions: Ensure that you are using the correct transactions for the tasks you are trying to perform. For example, use MC21 to create or change info structures and MC22 for maintaining hierarchies.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed guidance on working with SOP info structures and hierarchies.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Training and Documentation: Consider reviewing training materials or documentation related to Sales and Operations Planning in SAP to better understand the capabilities and limitations of info structures.
  
  By following these steps, you should be able to resolve the MA184 error and effectively manage your SOP info structures.