How To Fix DMEE388 - Error in checks for node &1: node attribute missing for reference ID &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DMEE - Messages for Data Medium Exchange Engine

• Message number: 388

• Message text: Error in checks for node &1: node attribute missing for reference ID &2

What causes this issue?

When you defined the checks for node &V1&, you specified reference ID
&V2& to reference another tree node. However, you have not entered
which <DS:DE.DMEE_MP_SC_NODE_ATTR>attribute</> of the node is to be
used.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE388 - Error in checks for node &1: node attribute missing for reference ID &2 ?

  The SAP error message DMEE388 typically occurs in the context of the Data Medium Exchange Engine (DMEE) when generating payment files or other data formats. This error indicates that there is a missing node attribute for a specific reference ID in the DMEE tree structure.
  Cause:
  The error is caused by a missing or incorrectly configured attribute in the DMEE tree. Specifically, it means that the system is trying to validate a node in the DMEE structure, but it cannot find the required attribute for the specified reference ID. This can happen due to:
  
  Incorrect Configuration: The DMEE tree might not be properly configured, leading to missing attributes.
  Changes in the DMEE Structure: If the DMEE structure was modified (e.g., nodes added or removed), it could lead to inconsistencies.
  Data Issues: The data being processed might not match the expected format or structure defined in the DMEE tree.
  
  Solution:
  To resolve the DMEE388 error, you can follow these steps:
  
  
  Check DMEE Configuration:
  
  Go to the DMEE transaction (usually transaction code DMEE).
  Open the relevant DMEE tree and check the configuration of the node mentioned in the error message.
  Ensure that all required attributes for the node are defined correctly.
  
  
  
  Validate Node Attributes:
  
  For the node indicated by &1, verify that all necessary attributes are present and correctly configured.
  If the node is supposed to reference another node or attribute, ensure that the reference ID &2 is valid and exists in the DMEE tree.
  
  
  
  Review Changes:
  
  If there have been recent changes to the DMEE tree, review those changes to ensure that they did not inadvertently remove or alter required attributes.
  
  
  
  Test with Sample Data:
  
  If possible, test the DMEE tree with sample data to see if the error persists. This can help isolate whether the issue is with the configuration or the data being processed.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the DMEE tree structure and required attributes.
  
  
  
  Seek Support:
  
  If the issue persists after checking the configuration, consider reaching out to SAP support or consulting with a colleague who has experience with DMEE configurations.
  
  
  
  Related Information:
  
  Transaction Codes: DMEE (Data Medium Exchange Engine), SE11 (Data Dictionary), SE80 (Object Navigator).
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on DMEE configurations.
  Documentation: SAP Help Portal provides detailed documentation on DMEE and its configuration.
  
  By following these steps, you should be able to identify and resolve the cause of the DMEE388 error.