How To Fix CRMT_TM_SCRIPT039 - Only one connection between nodes allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: CRMT_TM_SCRIPT -

• Message number: 039

• Message text: Only one connection between nodes allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRMT_TM_SCRIPT039 - Only one connection between nodes allowed ?

  The SAP error message CRMT_TM_SCRIPT039 indicates that there is an issue with the configuration of a process flow in the SAP CRM (Customer Relationship Management) system, specifically within the context of transaction management or workflow scripting. The error message states that "Only one connection between nodes is allowed," which typically means that there is an attempt to create multiple connections between two nodes in a process flow, which is not permitted.
  Cause:
  
  Duplicate Connections: The most common cause of this error is that there are multiple connections defined between two nodes in a process flow or workflow. In SAP CRM, each node can only have a single connection to another node.
  Incorrect Workflow Design: The workflow or process flow may have been designed incorrectly, leading to an attempt to connect nodes in a way that violates the rules of the workflow engine.
  Copy-Paste Errors: If a process flow was copied and pasted, it may inadvertently create duplicate connections.
  
  Solution:
  
  Review the Process Flow: Open the process flow in the SAP CRM workflow editor and carefully review the connections between nodes. Look for any duplicate connections between the same pair of nodes.
  Remove Duplicate Connections: If you find multiple connections between the same nodes, remove the duplicates so that only one connection remains.
  Validate the Workflow: After making changes, validate the workflow to ensure that there are no other issues present.
  Test the Workflow: Execute the workflow to confirm that the error has been resolved and that the process flows as intended.
  
  Related Information:
  
  Workflow Editor: Familiarize yourself with the SAP CRM workflow editor, as this is the tool used to design and modify process flows.
  Documentation: Refer to SAP documentation or help resources for guidance on best practices for designing workflows and process flows.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional assistance or to see if others have encountered similar issues.
  
  By following these steps, you should be able to resolve the CRMT_TM_SCRIPT039 error and ensure that your process flows are correctly configured.