How To Fix DMC_RT_MSG182 - Unknown message ID in response message

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 182

• Message text: Unknown message ID in response message

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 DMC_RT_MSG182 - Unknown message ID in response message ?

  The SAP error message DMC_RT_MSG182: Unknown message ID in response message typically occurs in the context of SAP Data Management and Data Integration processes, particularly when using tools like SAP Data Intelligence or SAP Data Hub. This error indicates that the system received a response message with an ID that it does not recognize or cannot process.
  Causes:
  
  Version Mismatch: The error may arise if there is a version mismatch between the components of the SAP system or between the client and server.
  
  Configuration Issues: Incorrect configuration settings in the data integration or data management tools can lead to this error.
  Network Issues: Temporary network issues or interruptions can cause incomplete or corrupted messages to be sent or received.
  Custom Code or Extensions: If there are custom developments or extensions in the system, they might not be handling messages correctly.
  Data Source Issues: Problems with the data source or the way data is being fetched or