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Issue 4838

Bug: "Error: Expected vector, found value of type (...) array[...]" for come combinations of Merge/Outport blocks


SubmittedProductStatus
2021-06-15Reactis for SimulinkResolved in 2020.2.2 (released Jul 09, 2021; release notes)
Resolved in 2020.0.5 (released Jul 09, 2021; release notes)

If a model contains an Outport block in a non-virtual subsystem whose initial value is set to "Input signal", receiving its value from a Demux block which in turn is connected to a Merge block then in some cases Reactis produces a "Error: Expected vector, found value of type (...) array[...]" message.

Reactis versions V2020.2 as well as V2020.0.3 and earlier report "bug: expandExpr: can't expand: [...] -> [1]" in this case.