condition() called while not in continuous time mode

[AnHeuermann]

I have a FMU that is crashing when simulating with FMI.jl The FMU can be simulated with OMSimulator.

How to reproduce

Build 2.0 FMU Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer with OpenModelica or download pre-build FMUs and change .zip to .fmu:

Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.zip (Linux)

(Currently only a Linux FMU is available, the Windows one is broken because of too long file path names ...)

import FMI
fmuPath = "Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.fmu"

fmu = FMI.fmiLoad(fmuPath)
FMI.fmiSimulate(fmu)

ERROR: LoadError: AssertionError: condition(...): Must be called in mode continuous time.
Stacktrace:
  [1] condition(c::FMU2Component{FMU2}, out::SubArray{Float64, 1, Vector{Float64}, Tuple{UnitRange{Int64}}, true}, x::Vector{Float64}, t::Float64, integrator::OrdinaryDiffEq.ODEIntegrator{OrdinaryDiffEq.CompositeAlgorithm{Tuple{OrdinaryDiffEq.Vern7{typeof(OrdinaryDiffEq.trivial_limiter!), typeof(OrdinaryDiffEq.trivial_limiter!), Static.False}, OrdinaryDiffEq.Rodas4{10, false, LinearSolve.RFLUFactorization{true, true}, typeof(OrdinaryDiffEq.DEFAULT_PRECS), Val{:forward}, true, nothing}}, OrdinaryDiffEq.AutoSwitchCache{OrdinaryDiffEq.Vern7{typeof(OrdinaryDiffEq.trivial_limiter!), typeof(OrdinaryDiffEq.trivial_limiter!), Static.False}, OrdinaryDiffEq.Rodas4{0, false, Nothing, typeof(OrdinaryDiffEq.DEFAULT_PRECS), Val{:forward}, true, nothing}, Rational{Int64}, Int64}}, true, Vector{Float64}, Nothing, Float64, Vector{Any}, Float64, Float64, Float64, Float64, Vector{Vector{Float64}}, SciMLBase.ODESolution{Float64, 2, Vector{Vector{Float64}}, Nothing, Nothing, Vector{Float64}, Vector{Vector{Vector{Float64}}}, SciMLBase.ODEProblem{Vector{Float64}, Tuple{Float64, Float64}, true, Vector{Any}, SciMLBase.ODEFunction{true, SciMLBase.FullSpecialize, FMI.var"#126#128"{FMU2Component{FMU2}}, LinearAlgebra.UniformScaling{Bool}, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, typeof(SciMLBase.DEFAULT_OBSERVED), Nothing, Nothing}, Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}, SciMLBase.StandardODEProblem}, OrdinaryDiffEq.CompositeAlgorithm{Tuple{OrdinaryDiffEq.Vern7{typeof(OrdinaryDiffEq.trivial_limiter!), typeof(OrdinaryDiffEq.trivial_limiter!), Static.False}, OrdinaryDiffEq.Rodas4{10, false, LinearSolve.RFLUFactorization{true, true}, typeof(OrdinaryDiffEq.DEFAULT_PRECS), Val{:forward}, true, nothing}}, OrdinaryDiffEq.AutoSwitchCache{OrdinaryDiffEq.Vern7{typeof(OrdinaryDiffEq.trivial_limiter!), typeof(OrdinaryDiffEq.trivial_limiter!), Static.False}, OrdinaryDiffEq.Rodas4{0, false, Nothing, typeof(OrdinaryDiffEq.DEFAULT_PRECS), Val{:forward}, true, nothing}, Rational{Int64}, Int64}}, OrdinaryDiffEq.CompositeInterpolationData{SciMLBase.ODEFunction{true, SciMLBase.FullSpecialize, FMI.var"#126#128"{FMU2Component{FMU2}}, LinearAlgebra.UniformScaling{Bool}, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, typeof(SciMLBase.DEFAULT_OBSERVED), Nothing, Nothing}, Vector{Vector{Float64}}, Vector{Float64}, Vector{Vector{Vector{Float64}}}, OrdinaryDiffEq.CompositeCache{Tuple{OrdinaryDiffEq.Vern7Cache{Vector{Float64}, Vector{Float64}, Vector{Float64}, typeof(OrdinaryDiffEq.trivial_limiter!), typeof(OrdinaryDiffEq.trivial_limiter!), Static.False}, OrdinaryDiffEq.Rodas4Cache{Vector{Float64}, Vector{Float64}, Vector{Float64}, Matrix{Float64}, Matrix{Float64}, OrdinaryDiffEq.RodasTableau{Float64, Float64}, SciMLBase.TimeGradientWrapper{SciMLBase.ODEFunction{true, SciMLBase.FullSpecialize, FMI.var"#126#128"{FMU2Component{FMU2}}, LinearAlgebra.UniformScaling{Bool}, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, typeof(SciMLBase.DEFAULT_OBSERVED), Nothing, Nothing}, Vector{Float64}, Vector{Any}}, SciMLBase.UJacobianWrapper{SciMLBase.ODEFunction{true, SciMLBase.FullSpecialize, FMI.var"#126#128"{FMU2Component{FMU2}}, LinearAlgebra.UniformScaling{Bool}, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, typeof(SciMLBase.DEFAULT_OBSERVED), Nothing, Nothing}, Float64, Vector{Any}}, LinearSolve.LinearCache{Matrix{Float64}, Vector{Float64}, Vector{Float64}, SciMLBase.NullParameters, LinearSolve.RFLUFactorization{true, true}, Tuple{LinearAlgebra.LU{Float64, Matrix{Float64}, Vector{Int64}}, Vector{Int64}}, LinearSolve.InvPreconditioner{LinearAlgebra.Diagonal{Float64, Vector{Float64}}}, LinearAlgebra.Diagonal{Float64, Vector{Float64}}, Float64, true}, FiniteDiff.JacobianCache{Vector{Float64}, Vector{Float64}, Vector{Float64}, Vector{Float64}, UnitRange{Int64}, Nothing, Val{:forward}(), Float64}, FiniteDiff.GradientCache{Nothing, Vector{Float64}, Vector{Float64}, Float64, Val{:forward}(), Float64, Val{true}()}, Float64, OrdinaryDiffEq.Rodas4{10, false, LinearSolve.RFLUFactorization{true, true}, typeof(OrdinaryDiffEq.DEFAULT_PRECS), Val{:forward}, true, nothing}}}, OrdinaryDiffEq.AutoSwitchCache{OrdinaryDiffEq.Vern7{typeof(OrdinaryDiffEq.trivial_limiter!), typeof(OrdinaryDiffEq.trivial_limiter!), Static.False}, OrdinaryDiffEq.Rodas4{0, false, Nothing, typeof(OrdinaryDiffEq.DEFAULT_PRECS), Val{:forward}, true, nothing}, Rational{Int64}, Int64}}}, DiffEqBase.Stats, Vector{Int64}}, SciMLBase.ODEFunction{true, SciMLBase.FullSpecialize, FMI.var"#126#128"{FMU2Component{FMU2}}, LinearAlgebra.UniformScaling{Bool}, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, typeof(SciMLBase.DEFAULT_OBSERVED), Nothing, Nothing}, OrdinaryDiffEq.CompositeCache{Tuple{OrdinaryDiffEq.Vern7Cache{Vector{Float64}, Vector{Float64}, Vector{Float64}, typeof(OrdinaryDiffEq.trivial_limiter!), typeof(OrdinaryDiffEq.trivial_limiter!), Static.False}, OrdinaryDiffEq.Rodas4Cache{Vector{Float64}, Vector{Float64}, Vector{Float64}, Matrix{Float64}, Matrix{Float64}, OrdinaryDiffEq.RodasTableau{Float64, Float64}, SciMLBase.TimeGradientWrapper{SciMLBase.ODEFunction{true, SciMLBase.FullSpecialize, FMI.var"#126#128"{FMU2Component{FMU2}}, LinearAlgebra.UniformScaling{Bool}, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, typeof(SciMLBase.DEFAULT_OBSERVED), Nothing, Nothing}, Vector{Float64}, Vector{Any}}, SciMLBase.UJacobianWrapper{SciMLBase.ODEFunction{true, SciMLBase.FullSpecialize, FMI.var"#126#128"{FMU2Component{FMU2}}, LinearAlgebra.UniformScaling{Bool}, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, Nothing, typeof(SciMLBase.DEFAULT_OBSERVED), Nothing, Nothing}, Float64, Vector{Any}}, LinearSolve.LinearCache{Matrix{Float64}, Vector{Float64}, Vector{Float64}, SciMLBase.NullParameters, LinearSolve.RFLUFactorization{true, true}, Tuple{LinearAlgebra.LU{Float64, Matrix{Float64}, Vector{Int64}}, Vector{Int64}}, LinearSolve.InvPreconditioner{LinearAlgebra.Diagonal{Float64, Vector{Float64}}}, LinearAlgebra.Diagonal{Float64, Vector{Float64}}, Float64, true}, FiniteDiff.JacobianCache{Vector{Float64}, Vector{Float64}, Vector{Float64}, Vector{Float64}, UnitRange{Int64}, Nothing, Val{:forward}(), Float64}, FiniteDiff.GradientCache{Nothing, Vector{Float64}, Vector{Float64}, Float64, Val{:forward}(), Float64, Val{true}()}, Float64, OrdinaryDiffEq.Rodas4{10, false, LinearSolve.RFLUFactorization{true, true}, typeof(OrdinaryDiffEq.DEFAULT_PRECS), Val{:forward}, true, nothing}}}, OrdinaryDiffEq.AutoSwitchCache{OrdinaryDiffEq.Vern7{typeof(OrdinaryDiffEq.trivial_limiter!), typeof(OrdinaryDiffEq.trivial_limiter!), Static.False}, OrdinaryDiffEq.Rodas4{0, false, Nothing, typeof(OrdinaryDiffEq.DEFAULT_PRECS), Val{:forward}, true, nothing}, Rational{Int64}, Int64}}, OrdinaryDiffEq.DEOptions{Float64, Float64, Float64, Float64, OrdinaryDiffEq.PIController{Rational{Int64}}, typeof(DiffEqBase.ODE_DEFAULT_NORM), typeof(LinearAlgebra.opnorm), Nothing, SciMLBase.CallbackSet{Tuple{SciMLBase.VectorContinuousCallback{FMI.var"#137#149"{Vector{UInt32}, FMU2Component{FMU2}}, FMI.var"#138#150"{Vector{UInt32}, FMU2Component{FMU2}, FMICore.FMU2Solution{FMU2Component{FMU2}}}, FMI.var"#138#150"{Vector{UInt32}, FMU2Component{FMU2}, FMICore.FMU2Solution{FMU2Component{FMU2}}}, typeof(SciMLBase.INITIALIZE_DEFAULT), typeof(SciMLBase.FINALIZE_DEFAULT), Float64, Int64, Rational{Int64}, Nothing, Int64}}, Tuple{SciMLBase.DiscreteCallback{DiffEqCallbacks.var"#27#28", DiffEqCallbacks.FunctionCallingAffect{FMI.var"#139#151"{Vector{UInt32}, FMU2Component{FMU2}, FMICore.FMU2Solution{FMU2Component{FMU2}}}, DataStructures.BinaryMinHeap{Float64}, Vector{Float64}}, typeof(DiffEqCallbacks.functioncalling_initialize), typeof(SciMLBase.FINALIZE_DEFAULT)}}}, typeof(DiffEqBase.ODE_DEFAULT_ISOUTOFDOMAIN), typeof(DiffEqBase.ODE_DEFAULT_PROG_MESSAGE), typeof(DiffEqBase.ODE_DEFAULT_UNSTABLE_CHECK), DataStructures.BinaryHeap{Float64, DataStructures.FasterForward}, DataStructures.BinaryHeap{Float64, DataStructures.FasterForward}, Nothing, Nothing, Int64, Tuple{}, Tuple{}, Tuple{}}, Vector{Float64}, Float64, DiffEqBase.CallbackCache{Vector{Float64}, Vector{Float64}}, OrdinaryDiffEq.DefaultInit}, inputFunction::Nothing, inputValues::Vector{UInt32})
    @ FMI ~/.julia/packages/FMI/1VUBe/src/FMI2/sim.jl:50

error.log