[rules-users] PlanningVariables are sometimes null

[Michiel Vermandel]

Hi,

I've got an planningEntity with two planningVariables.
For both variables I build a list of objects.
While solving, it seems that the planningEntity objects are sometimes called without setting the planning variables.

When I read an attribute of such a variable in a rule I get a NPE, ofcourse.
Is it possible to always have the planningsvariables to be set before executing a rule?

Or am I missing the obvious?

Thanks,

Michiel
 
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