How To Fix DMEE455 - Node &1, line &2: Incorrect constant value &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 455

• Message text: Node &1, line &2: Incorrect constant value &3

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 DMEE455 - Node &1, line &2: Incorrect constant value &3 ?

  The SAP error message DMEE455 typically occurs in the context of the Data Medium Exchange Engine (DMEE) when there is an issue with the configuration of a node in the DMEE tree. This error indicates that there is an incorrect constant value being used in a specific node and line of the DMEE structure.
  Cause:
  The error message DMEE455 is triggered due to one of the following reasons:
  
  Incorrect Constant Value: The constant value defined in the DMEE node is not valid or does not conform to the expected format or type.
  Configuration Error: There may be a misconfiguration in the DMEE tree, such as using a constant that is not defined or is incorrectly referenced.
  Data Type Mismatch: The constant value may not match the expected data type for that particular node.
  
  Solution:
  To resolve the DMEE455 error, you can follow these steps:
  
  
  Check the DMEE Configuration:
  
  Go to the DMEE tree where the error is occurring.
  Identify the specific node and line number mentioned in the error message.
  Review the constant value defined in that node.
  
  
  
  Validate Constant Values:
  
  Ensure that the constant value is correctly defined and is valid for the context in which it is being used.
  If the constant is supposed to be a numeric value, ensure it is not enclosed in quotes (which would make it a string).
  
  
  
  Correct Data Types:
  
  Make sure that the constant value matches the expected data type for that node. For example, if the node expects a numeric value, ensure that the constant is indeed a number.
  
  
  
  Test the Configuration:
  
  After making the necessary corrections, test the DMEE configuration to ensure that the error no longer occurs.
  
  
  
  Consult Documentation:
  
  If you are unsure about the correct constant values or configurations, refer to the SAP documentation or help resources related to DMEE.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the configuration, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  DMEE: The Data Medium Exchange Engine is used in SAP for generating payment files, bank statements, and other data formats for electronic communication with banks and other financial institutions.
  Transaction Codes: You can use transaction codes like DMEE to access the DMEE configuration and make necessary changes.
  Error Logs: Check the application logs for additional details that may help in diagnosing the issue.
  
  By following these steps, you should be able to identify and correct the cause of the DMEE455 error in your SAP system.