Daily Ap index using get_Ap() and get_space_indices()

[sxd190026]

I am trying to use NRLMSIS for getting neutral density, where daily Ap index is one of the arguments. I am trying to use the function "get_Ap" as given below:

get_Ap(date_to_jd(DateTime(2019,1,1,0,0,0)); mean = (), daily=true)
but it generates the following error message:

IndexError: <PyCall.jlwrap (in a Julia function called from Python)
JULIA: BoundsError: attempt to access 1216-element interpolate((::Vector{Float64},), ::Vector{StaticArrays.SVector{8, Float64}}, Gridded(Constant{Interpolations.Nearest}())) with element type StaticArrays.SVector{8, Float64} at index [2.4584845e6]
Stacktrace:
[1] throw_boundserror(A::Interpolations.GriddedInterpolation{StaticArrays.SVector{8, Float64}, 1, StaticArrays.SVector{8, Float64}, Interpolations.Gridded{Interpolations.Constant{Interpolations.Nearest, Interpolations.Throw{Interpolations.OnGrid}}}, Tuple{Vector{Float64}}}, I::Tuple{Float64})
@ Base ./abstractarray.jl:691
[2] GriddedInterpolation
@ ~/.julia/packages/Interpolations/y4lLj/src/gridded/indexing.jl:3 [inlined]
[3] get_Ap(JD::Float64; mean::Tuple{}, daily::Bool)
@ SatelliteToolbox ~/.julia/packages/SatelliteToolbox/EKFPG/src/earth/space_indices/wdcfiles.jl:91
[4] top-level scope
@ none:3
[5] eval
@ ./boot.jl:373 [inlined]
[6] eval
@ ./Base.jl:68 [inlined]
[7] (::var"#73#74")(globals::PyObject, locals::PyObject)
@ Main ~/.local/lib/python3.9/site-packages/julia/pyjulia_helper.jl:91
[8] (::PyCall.FuncWrapper{Tuple{PyObject, PyObject}, var"#73#74"})(::PyObject, ::Vararg{PyObject}; kws::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ PyCall ~/.julia/packages/PyCall/7a7w0/src/callback.jl:56
[9] (::PyCall.FuncWrapper{Tuple{PyObject, PyObject}, var"#73#74"})(::PyObject, ::Vararg{PyObject})
@ PyCall ~/.julia/packages/PyCall/7a7w0/src/callback.jl:56
[10] invokelatest(::Any, ::Any, ::Vararg{Any}; kwargs::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ Base ./essentials.jl:716
[11] invokelatest(::Any, ::Any, ::Vararg{Any})
@ Base ./essentials.jl:714
[12] pyjlwrap_call(f::PyCall.FuncWrapper{Tuple{PyObject, PyObject}, var"#73#74"}, args::Ptr{PyCall.PyObject_struct}, kw_::Ptr{PyCall.PyObject_struct})
@ PyCall ~/.julia/packages/PyCall/7a7w0/src/callback.jl:28
[13] pyjlwrap_call(self_::Ptr{PyCall.PyObject_struct}, args_::Ptr{PyCall.PyObject_struct}, kw_::Ptr{PyCall.PyObject_struct})
@ PyCall ~/.julia/packages/PyCall/7a7w0/src/callback.jl:44>

I tried the same using get_space_index(Ap(),date_to_jd(DateTime(2019,1,1,0,0,0))), however that runs into error as well.

RuntimeError: <PyCall.jlwrap (in a Julia function called from Python)
JULIA: The data for the requested Julian Day is not available!
Stacktrace:
[1] error(s::String)
@ Base ./error.jl:33
[2] get_space_index
@ ~/.julia/packages/SatelliteToolbox/EKFPG/src/earth/space_indices/space_indices.jl:43 [inlined]
[3] get_space_index(#unused#::Val{:Ap}, JD::Float64)
@ SatelliteToolbox ~/.julia/packages/SatelliteToolbox/EKFPG/src/earth/space_indices/space_indices.jl:156
[4] top-level scope
@ none:3
[5] eval
@ ./boot.jl:373 [inlined]
[6] eval
@ ./Base.jl:68 [inlined]
[7] (::var"#77#78")(globals::PyObject, locals::PyObject)
@ Main ~/.local/lib/python3.9/site-packages/julia/pyjulia_helper.jl:91
[8] (::PyCall.FuncWrapper{Tuple{PyObject, PyObject}, var"#77#78"})(::PyObject, ::Vararg{PyObject}; kws::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ PyCall ~/.julia/packages/PyCall/7a7w0/src/callback.jl:56
[9] (::PyCall.FuncWrapper{Tuple{PyObject, PyObject}, var"#77#78"})(::PyObject, ::Vararg{PyObject})
@ PyCall ~/.julia/packages/PyCall/7a7w0/src/callback.jl:56
[10] invokelatest(::Any, ::Any, ::Vararg{Any}; kwargs::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ Base ./essentials.jl:716
[11] invokelatest(::Any, ::Any, ::Vararg{Any})
@ Base ./essentials.jl:714
[12] pyjlwrap_call(f::PyCall.FuncWrapper{Tuple{PyObject, PyObject}, var"#77#78"}, args::Ptr{PyCall.PyObject_struct}, kw_::Ptr{PyCall.PyObject_struct})
@ PyCall ~/.julia/packages/PyCall/7a7w0/src/callback.jl:28
[13] pyjlwrap_call(self_::Ptr{PyCall.PyObject_struct}, args_::Ptr{PyCall.PyObject_struct}, kw_::Ptr{PyCall.PyObject_struct})
@ PyCall ~/.julia/packages/PyCall/7a7w0/src/callback.jl:44>

Am I doing something wrong? Would be a great if someone can suggest a way out of this.
I am using PyJulia to write Julia codes in IPython environment