How To Fix /ACCGO/MCK_MAINT343 - Hierarchy level not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/MCK_MAINT -

• Message number: 343

• Message text: Hierarchy level not permitted

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 /ACCGO/MCK_MAINT343 - Hierarchy level not permitted ?

  The SAP error message /ACCGO/MCK_MAINT343 Hierarchy level not permitted typically occurs in the context of managing master data in the SAP system, particularly when dealing with the Master Data Governance (MDG) or similar modules that involve hierarchical structures.
  Cause:
  This error message indicates that the hierarchy level you are trying to access or modify is not permitted based on the configuration or the rules defined in the system. This could be due to several reasons, including:
  
  Hierarchy Configuration: The hierarchy levels may not be properly configured in the system, or the level you are trying to access does not exist in the defined hierarchy.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the specified hierarchy level.
  Data Integrity Rules: There may be data integrity rules in place that restrict certain operations on specific hierarchy levels.
  Incorrect Data Entry: The data being entered may not conform to the expected structure or format required by the hierarchy.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Hierarchy Configuration:
  
  Review the configuration of the hierarchy in the relevant transaction (e.g., transaction code /ACCGO/MCK_MAINT).
  Ensure that the hierarchy levels are correctly defined and that the level you are trying to access is valid.
  
  
  
  Review User Authorizations:
  
  Check the user roles and authorizations to ensure that the user has the necessary permissions to access and modify the hierarchy levels.
  You may need to consult with your SAP security team to adjust the authorizations if necessary.
  
  
  
  Validate Data Entry:
  
  Ensure that the data being entered adheres to the expected format and structure for the hierarchy.
  Double-check for any typos or incorrect values that may be causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources related to the specific module you are working with for additional guidance on hierarchy management.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /ACCGO/MCK_MAINT for managing hierarchies.
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal, as there may be specific patches or updates that address known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.