When creating a scheduled transition via the Workflow Tab or the Workflow Block, the following fatal error occurs:
The website encountered an unexpected error. Please try again later.
TypeError: Argument 1 passed to iterator_to_array() must implement interface Traversable, null given in iterator_to_array() (line 80 of modules\workflow\src\Entity\WorkflowScheduledTransition.php).There is no error when using the Node Edit form.
Fixed
Code
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