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