Example: Prevent transitioning when there is a blocking issue
I’m sure that what I want to do is really simple, but can’t work out the syntax to do it. I’ve got 4 sub-tasks, call them Sub-Task 1, Sub-Task 2, Sub-Task 3, Sub-Task 4. Links have been set up so that Sub-Task 1 blocks the other 3.
Once configured, the transition looks like this:
Another way to do it by forbidding statuses:
Once configured the transition looks like this:
Other examples of that function