Solution
This is an expected behavior because of the linear data flow that LabVIEW follows.
A Feedback Node is automatically created, for instance, when connecting the output of a node with the input of another node which is supposed to execute first.
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You can disable the automatic feedback node option by
unchecking the
"Auto-insert Feedback Node in Cycles" by following these steps:
- Open LabVIEW and select Tools >> Options
- Select Block Diagram from the Category list
- Uncheck the box next to Auto-insert Feedback Node in cycles