How To Fix CMMD056 - Hierarchy name not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: CMMD -

• Message number: 056

• Message text: Hierarchy name not specified

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMMD056 - Hierarchy name not specified ?

  The SAP error message CMMD056, which states "Hierarchy name not specified," typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with hierarchical structures such as cost centers, profit centers, or internal orders. This error indicates that the system expects a hierarchy name to be provided, but it is missing.
  Cause:
  
  Missing Hierarchy Name: The most common cause of this error is that the user has not specified a hierarchy name when trying to execute a transaction or report that requires it.
  Incorrect Configuration: There may be an issue with the configuration of the hierarchy in the system, such as the hierarchy not being defined or activated.
  User Input Error: The user may have overlooked entering the hierarchy name in the relevant field.
  
  Solution:
  
  Specify Hierarchy Name: Ensure that you enter a valid hierarchy name in the relevant field when prompted. This is often required in reports or transactions that analyze data based on hierarchical structures.
  Check Configuration: If you are an administrator or have access to configuration settings, verify that the hierarchy has been properly defined and activated in the system. This can be done through the following steps:
  
  Go to the relevant configuration transaction (e.g., OKEQ for cost center hierarchy).
  Check if the hierarchy exists and is correctly set up.
  
  
  Review Documentation: Consult the SAP documentation or help files related to the specific transaction or report you are using to ensure that you are following the correct procedure.
  User Training: If this error is common among users, consider providing training or guidance on how to properly enter hierarchy names in the system.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with hierarchies, such as OKEQ (for cost center hierarchy) or KSH1 (for creating cost center hierarchies).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions for specific scenarios.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact your SAP support team for further assistance.