Notification: Performance of loadModel(PowerSystems): time 1.816/1.816, allocations: 232.6 MB / 238.5 MB, free: 452 kB / 200.6 MB Notification: Performance of FrontEnd - loaded program: time 0.2334/2.05, allocations: 55.03 MB / 293.5 MB, free: 11.35 MB / 248.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07381/2.124, allocations: 53.08 MB / 346.6 MB, free: 6.156 MB / 296.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3125/2.436, allocations: 137.7 MB / 484.3 MB, free: 0.6328 MB / 408.6 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000293/2.437, allocations: 96.12 kB / 484.4 MB, free: 0.5352 MB / 408.6 MB [PowerSystems 0.6.0/AC3ph/Machines.mo:2240:3-2240:48:writable] Error: Could not evaluate structural parameter (or constant): n_d which gives dimensions of array: L_rd[n_d]. Array dimensions must be known at compile time. Error: Error occurred while flattening model PowerSystems.Examples.AC3ph.Generation.TieLine Error: Internal error SimCode: The model PowerSystems.Examples.AC3ph.Generation.TieLine could not be translated to FMU