How To Fix CRM_MKTCA_UI007 - Decision node '&1' has an unsuitable predecessor

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_MKTCA_UI - Messages from Campaign Automation UIs (Without BE Maint)

• Message number: 007

• Message text: Decision node '&1' has an unsuitable predecessor

What causes this issue?

The decision node with short text "&V1&" for campaign '&V2&' has an
unsuitable predecessor.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

A decision node can have any process node as a predecessor, provided it
is not a start node for a simple, non-event-controlled campaign, or an
optimization element. It can also exist without a predecessor.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_MKTCA_UI007 - Decision node '&1' has an unsuitable predecessor ?

  The SAP error message CRM_MKTCA_UI007, which states that "Decision node '&1' has an unsuitable predecessor," typically occurs in the context of SAP CRM Marketing and is related to the configuration of decision nodes in marketing campaigns or workflows. This error indicates that there is an issue with the logical flow of the decision nodes in your campaign or workflow design.
  Cause:
  
  Incorrect Configuration: The predecessor node of the decision node may not be configured correctly. This could mean that the predecessor node does not lead to the decision node in a valid manner.
  Data Integrity Issues: There may be issues with the data or the conditions set for the predecessor node, which makes it unsuitable for leading to the decision node.
  Workflow Logic Errors: The logical flow of the campaign or workflow may not be properly defined, leading to an invalid state where the decision node cannot be reached from its predecessor.
  
  Solution:
  
  Check Configuration: Review the configuration of the decision node and its predecessor. Ensure that the predecessor node is correctly set up to lead into the decision node.
  Validate Conditions: Ensure that the conditions defined for the predecessor node are valid and that they correctly lead to the decision node.
  Review Workflow Logic: Go through the entire workflow or campaign logic to ensure that all nodes are connected properly and that there are no logical errors in the flow.
  Test the Workflow: After making changes, test the workflow or campaign to ensure that the error no longer occurs and that the logic flows as intended.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on configuring decision nodes and workflows in CRM Marketing.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  SAP Support: If the issue persists after troubleshooting, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify and resolve the issue causing the CRM_MKTCA_UI007 error in your SAP system.