How To Fix DMEE142 - Node &1: Key field value &2 is invalid

DMEE142 - Overview

• Message type: E = Error

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

• Message number: 142

• Message text: Node &1: Key field value &2 is invalid

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE142 - Node &1: Key field value &2 is invalid ?

  The SAP error message DMEE142 indicates that there is an issue with the key field value in the Data Medium Exchange (DMEE) configuration. This error typically arises when the value provided for a key field in a node does not match the expected format or is not valid according to the defined rules in the DMEE structure.
  
  Cause:
  
  Invalid Key Field Value: The value provided for the key field in the DMEE node does not conform to the expected format or is not recognized by the system.
  
  Configuration Issues: There may be a misconfiguration in the DMEE tree structure or the mapping of fields.
  Data Issues: The data being processed may contain unexpected or incorrect values that do not match the defined key field criteria.
  
  
  Solution:
  
  
  Check Key Field Configuration:
  
  Go to the DMEE tree structure and verify the configuration of the node that is generating the error.
  Ensure that the key field is correctly defined and that