Why does the simulink model throw: "Struct contents reference from a non-struct array object"

Hello,

I downloaded the attached model of a three phase inverter from matlab file exchange.

When I try and start the simulation, the following error pops up.

Does anyone know how I can get a more precise location, where the error happens or something alike?

Or does anyone already have a guess?

I don't have the simscape power systems toolbox available yet, so the model is only loaded in restricted mode. But this should not be the cause of the error should it?

Thanks in advance.

Regards,

Fabian

[Sargondjani]

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