How To Fix DMC_GENERAL291 - 'Application Select' is not active for all subnodes; check subnodes

DMC_GENERAL291 - Overview

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 291

• Message text: 'Application Select' is not active for all subnodes; check subnodes

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL291 - 'Application Select' is not active for all subnodes; check subnodes ?

  The SAP error message DMC_GENERAL291 indicates that the "Application Select" is not active for all subnodes in the context of Data Management and Data Integration processes. This error typically arises in the SAP Data Management Cockpit (DMC) or when working with SAP Data Intelligence, SAP BW, or similar environments where data flows and applications are managed.
  
  Cause:
  
  Inactive Application: The specific application or subnode that you are trying to access or use is not activated or configured properly.
  
  Configuration Issues: There may be configuration issues in the DMC settings or the specific application settings that prevent the subnodes from being recognized as active.
  Authorization Issues: The user may not have the necessary authorizations to access the application or its subnodes.
  System Errors: There could be underlying system errors or inconsistencies in the data model that are causing the application to not recognize the subnodes.
  
  
  Solution:
  
  
  Check Application Activation:
  
  Go to the DMC or relevant application settings and ensure