How To Fix USMDZ3236 - &1 &2 Items can have only one type of subnode

SAP Error Message - Details

• Message type: E = Error

• Message class: USMDZ3 - Nachrichtenklasse zum UI des User-Interfaces

• Message number: 236

• Message text: &1 &2 Items can have only one type of subnode

What causes this issue?

This message is displayed when several subobjects of different types
have been assigned to a financial statement item.
All assigned subobjects must be of the same type. You can assign <ZK>
financial statement items</> only, or <ZK>functional areas and
functional area intervals</> only, or <ZK>accounts and account intervals
</> only.

System Response

You can save the changes if this message has the type Warning or
Information.
If the message has the type Error, saving is not possible.

How to fix this error?

Assign subobjects of the same type only.

Procedure for System Administrators

The message type can be configured in Customizing - see view cluster
VC_USMDZ7VALCUST_VAR_USMDZ3.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMDZ3236 - &1 &2 Items can have only one type of subnode ?

  The SAP error message USMDZ3236 indicates that there is an issue with the structure of the data model in the SAP Master Data Governance (MDG) application. Specifically, it suggests that an item is trying to have more than one type of subnode, which is not allowed.
  Cause:
  This error typically occurs when:
  
  Data Model Configuration: The data model has been incorrectly configured, allowing for multiple subnode types under a single item.
  Data Entry Error: During data entry or data import, the system has detected that an item is being assigned multiple subnode types, which violates the data model's structure.
  Custom Development: If there are custom enhancements or developments, they may not adhere to the expected data model structure.
  
  Solution:
  To resolve the USMDZ3236 error, you can take the following steps:
  
  
  Review Data Model Configuration:
  
  Check the configuration of the data model in the MDG system. Ensure that each item type is correctly defined and that no item is configured to have multiple subnode types.
  
  
  
  Validate Data Entry:
  
  Review the data being entered or imported. Ensure that each item only has one type of subnode. If you are using a template for data import, verify that it adheres to the expected structure.
  
  
  
  Check for Custom Enhancements:
  
  If there are any custom developments or enhancements, review them to ensure they comply with the standard data model. Adjust the custom logic if necessary.
  
  
  
  Use the MDG Data Model Validation Tools:
  
  Utilize any built-in validation tools within MDG to check for inconsistencies in the data model or data entries.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for Master Data Governance to understand the expected structure of the data model and the rules governing subnodes.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant configuration or data entry information.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  MDG Configuration Guides: Review the configuration guides for SAP MDG to ensure that your data model is set up correctly.
  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 solution to resolve it.