Notification: Performance of FrontEnd - loaded program: time 9.988e-06/1.013e-05, allocations: 1.281 kB / 439.6 MB, free: 9.48 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1319/0.132, allocations: 78.96 MB / 0.5064 GB, free: 2.684 MB / 414.1 MB Notification: Performance of FrontEnd - scodeFlatten: time 2.841/2.973, allocations: 2.099 GB / 2.606 GB, free: 22.22 MB / 0.6544 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000241/2.974, allocations: 83.89 kB / 2.606 GB, free: 22.14 MB / 0.6544 GB [Buildings latest/Fluid/MixingVolumes/Validation/MixingVolumeTraceSubstanceReverseFlow.mo:10:9-10:18:writable] Notification: From here: [Buildings latest/Fluid/Sources/Boundary_pT.mo:28:3-31:67:writable] Error: Array dimension mismatch, expression {0.003} has type Real[1], expected array dimensions [0]. Error: Error occurred while flattening model Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow