How To Fix VMP_MSG191 - Non-visual node already consumed

VMP_MSG191 - Overview

• Message type: E = Error

• Message class: VMP_MSG - VMP Message Manager

• Message number: 191

• Message text: Non-visual node already consumed

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 VMP_MSG191 - Non-visual node already consumed ?

  The SAP error message VMP_MSG191: Non-visual node already consumed typically occurs in the context of SAP's Visual Composer or similar environments where visual nodes are used to represent data and processes. This error indicates that a non-visual node (such as a data source or a service) has already been processed or consumed in a way that prevents it from being reused in the current context.
  
  Cause:
  
  Node Reuse: The error often arises when a non-visual node is used multiple times in a way that is not allowed. For example, if a data source is already linked to a visual component, trying to link it again to another component can trigger this error.
  Data Flow Issues: If the data flow is not properly configured, it can lead to attempts to access a node that has already been consumed.
  Configuration Errors: Incorrect configuration of the visual model or the nodes can lead to this issue.
  
  
  Solution:
  
  Check Node