How To Fix DMEE557 - Node &1, condition build error; not supported operator &

DMEE557 - Overview

• Message type: E = Error

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

• Message number: 557

• Message text: Node &1, condition build error; not supported operator &

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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DMEE557 - Details

• The SAP error message DMEE557 indicates that there is a problem with the configuration of the Data Medium Exchange Engine (DMEE) in SAP. Specifically, it points to a condition build error in a node, where an unsupported operator is being used.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Unsupported Operator: The condition defined in the DMEE tree is using an operator that is not supported by the DMEE framework. This could be due to a typo or an incorrect operator being used in the condition.
  Incorrect Configuration: The node configuration may have been set up incorrectly, leading to the use of an invalid or unsupported condition.
  Version Compatibility: If you are using a version of SAP that does not support certain operators or features, this could lead to such errors.
  
  
  Solution:
  To resolve the DMEE557 error, you can follow these steps:
  
  
  Check the Condition: 
  
  Go to the DMEE tree where the error is