Type: Bug Report
Priority: L3 - Default
Affects Version/s: None
Fix Version/s: 2.6.0
instance that contains a variable with value = null
I create a report grouped by variable (or add a variable filter)
the instance does not appear in my report
There is a third case of `null` in the engine, namely setting the value of a typed variable to `null`. In contrast sending a variable with a null value from our EngineRule on process instance start creates a null type variable.