How To Fix FDT_EXPRESSIONS162 - Node &1 returns a value but &2 is set to execute actions

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 162

• Message text: Node &1 returns a value but &2 is set to execute actions

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS162 - Node &1 returns a value but &2 is set to execute actions ?

  The SAP error message FDT_EXPRESSIONS162 indicates that there is a logical inconsistency in the configuration of your expressions within the SAP FDT (Form Data Tool). Specifically, the error states that a node (denoted as &1) is returning a value, but another node (denoted as &2) is set to execute actions. This typically occurs in scenarios where the flow of data and actions is not properly aligned.
  Cause:
  
  Inconsistent Node Configuration: The node that is expected to return a value is configured to execute actions instead, which leads to a conflict in the expected behavior.
  Misconfiguration in Expression Logic: The expressions or conditions defined in the nodes may not be correctly set up to handle the expected data flow.
  Incorrect Node Type: The node types may not be compatible with the intended operations (e.g., a value-returning node is being treated as an action-executing node).
  
  Solution:
  
  Review Node Configuration: Check the configuration of both nodes involved in the error. Ensure that the node that is supposed to return a value is correctly set up to do so and that it is not mistakenly configured to execute actions.
  Adjust Expression Logic: Modify the expressions or conditions to ensure that the flow of data is logical and that nodes are correctly defined for their intended purpose (either returning values or executing actions).
  Test Changes: After making adjustments, test the configuration to ensure that the error is resolved and that the nodes behave as expected.
  Consult Documentation: Refer to SAP documentation or guides related to FDT expressions for best practices and examples of correct configurations.
  
  Related Information:
  
  SAP FDT Documentation: Check the official SAP Help Portal for detailed documentation on FDT and expressions.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found effective.
  Debugging Tools: Utilize debugging tools within SAP to trace the execution flow and identify where the configuration may be going wrong.
  
  By following these steps, you should be able to resolve the FDT_EXPRESSIONS162 error and ensure that your nodes are functioning correctly within the SAP FDT framework.