Storing/loading StepRangeLen fails

[denis-ko]

The following code generates an error:

jldopen("test.jld", "w") do f
        write(f, "x", 1:0.1:2)
end

jldopen("test.jld", "r+") do f
    write(f, "y", 1:0.1:2)
end

load("test.jld")

Error: Error encountered while load FileIO.File{FileIO.DataFormat{:JLD}, String}("test.jld").

Fatal error: ERROR: stored type Base.StepRangeLen{Core.Float64,Base.TwicePrecision{Core.Float64},Base.TwicePrecision{Core.Float64},Core.Int64} does not match currently loaded type

[mkitti]

Can you provide a longer error trace? Thanks

[denis-ko]

julia> load("test.jld") Error encountered while load FileIO.File{FileIO.DataFormat{:JLD}, String}("test.jld").

Fatal error: ERROR: stored type Base.StepRangeLen{Core.Float64,Base.TwicePrecision{Core.Float64},Base.TwicePrecision{Core.Float64},Core.Int64} does not match currently loaded type Stacktrace: [1] jldatatype(parent::JLD.JldFile, dtype::HDF5.Datatype) @ JLD C:\Users\denis.julia\packages\JLD\6OyJe\src\jld_types.jl:735 [2] read(obj::JLD.JldDataset) @ JLD C:\Users\denis.julia\packages\JLD\6OyJe\src\JLD.jl:386 [3] read(parent::JLD.JldFile, name::String) @ JLD C:\Users\denis.julia\packages\JLD\6OyJe\src\JLD.jl:362 [4] #45 @ .\array.jl:0 [inlined] [5] iterate @ .\generator.jl:47 [inlined] [6] collect_to!(dest::Vector{Tuple{String, StepRangeLen{Float64, Base.TwicePrecision{Float64}, Base.TwicePrecision{Float64}, Int64}}}, itr::Base.Generator{Vector{String}, JLD.var"#45#47"{JLD.JldFile}}, offs::Int64, st::Int64) @ Base .\array.jl:845 [7] collect_to_with_first!(dest::Vector{Tuple{String, StepRangeLen{Float64, Base.TwicePrecision{Float64}, Base.TwicePrecision{Float64}, Int64}}}, v1::Tuple{String, StepRangeLen{Float64, Base.TwicePrecision{Float64}, Base.TwicePrecision{Float64}, Int64}}, itr::Base.Generator{Vector{String}, JLD.var"#45#47"{JLD.JldFile}}, st::Int64) @ Base .\array.jl:823 [8] collect(itr::Base.Generator{Vector{String}, JLD.var"#45#47"{JLD.JldFile}}) @ Base .\array.jl:797 [9] (::JLD.var"#44#46")(file::JLD.JldFile) @ JLD C:\Users\denis.julia\packages\JLD\6OyJe\src\JLD.jl:1273 [10] jldopen(::JLD.var"#44#46", ::String, ::Vararg{String}; kws::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}) @ JLD C:\Users\denis.julia\packages\JLD\6OyJe\src\JLD.jl:262 [11] jldopen @ C:\Users\denis.julia\packages\JLD\6OyJe\src\JLD.jl:259 [inlined] [12] fileio_load(f::FileIO.File{FileIO.DataFormat{:JLD}, String}) @ JLD C:\Users\denis.julia\packages\JLD\6OyJe\src\JLD.jl:1272 [13] #invokelatest#2 @ .\essentials.jl:729 [inlined] [14] invokelatest @ .\essentials.jl:726 [inlined] [15] action(::Symbol, ::Vector{Union{Base.PkgId, Module}}, ::FileIO.Formatted; options::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:219 [16] action @ C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:196 [inlined] [17] action(::Symbol, ::Vector{Union{Base.PkgId, Module}}, ::Symbol, ::String; options::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:185 [18] action @ C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:185 [inlined] [19] load(::String; options::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:113 [20] load(::String) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:109 [21] top-level scope @ REPL[18]:1 Stacktrace: [1] handle_error(e::JLD.TypeMismatchException, q::Base.PkgId, bt::Vector{Union{Ptr{Nothing}, Base.InterpreterIP}}) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\error_handling.jl:61 [2] handle_exceptions(exceptions::Vector{Tuple{Any, Union{Base.PkgId, Module}, Vector}}, action::String) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\error_handling.jl:56 [3] action(::Symbol, ::Vector{Union{Base.PkgId, Module}}, ::FileIO.Formatted; options::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:228 [4] action @ C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:196 [inlined] [5] action(::Symbol, ::Vector{Union{Base.PkgId, Module}}, ::Symbol, ::String; options::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:185 [6] action @ C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:185 [inlined] [7] load(::String; options::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:113 [8] load(::String) @ FileIO C:\Users\denis.julia\packages\FileIO\aP78L\src\loadsave.jl:109 [9] top-level scope @ REPL[18]:1