How To Fix DMC_RT_MSG551 - Parent &1 of restriction node is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 551

• Message text: Parent &1 of restriction node 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.

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_MSG551 - Parent &1 of restriction node is invalid ?

  The SAP error message DMC_RT_MSG551, which states "Parent &1 of restriction node is invalid," typically occurs in the context of SAP Data Management or SAP Data Intelligence when there is an issue with the configuration of a restriction node in a data flow or data model. This error indicates that the parent node referenced in the restriction node is not valid or cannot be found.
  Causes:
  
  Invalid Parent Node Reference: The restriction node is trying to reference a parent node that does not exist or has been deleted.
  Incorrect Configuration: There may be a misconfiguration in the data flow or model where the parent node is not properly set up.
  Data Model Changes: Changes made to the data model or data flow after the restriction node was created may have led to the invalidation of the parent node.
  Transport Issues: If the data model or flow was transported from one system to another, the parent