# Same command works in Jupyter and REPL but not in Vscode

**URL:** <https://discourse.julialang.org/t/same-command-works-in-jupyter-and-repl-but-not-in-vscode/64697>\
**Category:** New to Julia\
**Tags:** csv\
**Created:** [July 15, 2021, 3:11pm UTC](https://discourse.julialang.org/t/same-command-works-in-jupyter-and-repl-but-not-in-vscode/64697 "2021-07-15T15:11:27Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![sbacelar](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/sbacelar/32/4359_2.png) [@sbacelar](https://discourse.julialang.org/u/sbacelar)\
**Post date:** [July 15, 2021, 3:11pm UTC](https://discourse.julialang.org/t/same-command-works-in-jupyter-and-repl-but-not-in-vscode/64697/1 "2021-07-15T15:11:27Z")

</div>

I am using this command to import a `csv` file.

`zhvi = CSV.File("data/zhvi.csv") |> DataFrame`

It works in `Jupyter` and REPL (when I create a new folder) but in `Vscode` (using an environment that results from cloning a repository) gives this error:

```julia
ERROR: MethodError: no method matching typesubtract(::Type{Union{}}, ::Type{Int64})
Closest candidates are:
  typesubtract(::Any, ::Any, ::Int64) at compiler/typeutils.jl:70
Stacktrace:
 [1] ts(T::Type, S::Type)
   @ CSV ~\.julia\packages\CSV\MKemC\src\utils.jl:214
 [2] nonstandardtype(T::Type)
   @ CSV ~\.julia\packages\CSV\MKemC\src\utils.jl:217
 [3] (::CSV.var"#17#23")(T::Type)
   @ CSV .\none:0
 [4] iterate(::Base.Iterators.Filter{CSV.var"#17#23", Vector{Type}})
   @ Base.Iterators .\iterators.jl:451
 [5] iterate
   @ .\generator.jl:44 [inlined]
 [6] CSV.Header(source::String, header::Int64, normalizenames::Bool, datarow::Int64, skipto::Nothing, footerskip::Int64, transpose::Bool, comment::Nothing, use_mmap::Nothing, ignoreemptylines::Bool, select::Nothing, drop::Nothing, missingstrings::Vector{String}, missingstring::String, delim::Nothing, ignorerepeated::Bool, quotechar::Char, openquotechar::Nothing, closequotechar::Nothing, escapechar::Char, dateformat::Nothing, dateformats::Nothing, decimal::UInt8, truestrings::Vector{String}, falsestrings::Vector{String}, type::Nothing, types::Nothing, typemap::Dict{Type, Type}, categorical::Nothing, pool::Float64, lazystrings::Bool, strict::Bool, 
silencewarnings::Bool, debug::Bool, parsingdebug::Bool, streaming::Bool)
   @ CSV ~\.julia\packages\CSV\MKemC\src\header.jl:232
 [7] CSV.File(source::String; header::Int64, normalizenames::Bool, datarow::Int64, skipto::Nothing, footerskip::Int64, transpose::Bool, comment::Nothing, use_mmap::Nothing, ignoreemptylines::Bool, select::Nothing, drop::Nothing, missingstrings::Vector{String}, missingstring::String, delim::Nothing, ignorerepeated::Bool, quotechar::Char, openquotechar::Nothing, closequotechar::Nothing, escapechar::Char, dateformat::Nothing, dateformajulia> zhvi = CSV.File("data/zhvi.csv") |> DataFrame
ERROR: MethodError: no method matching typesubtract(::Type{Union{}}, ::Type{Int64})
Closest candidates are:
  typesubtract(::Any, ::Any, ::Int64) at compiler/typeutils.jl:70
Stacktrace:
 [1] ts(T::Type, S::Type)
   @ CSV ~\.julia\packages\CSV\MKemC\src\utils.jl:214
 [2] nonstandardtype(T::Type)
   @ CSV ~\.julia\packages\CSV\MKemC\src\utils.jl:217
 [3] (::CSV.var"#17#23")(T::Type)
   @ CSV .\none:0
 [4] iterate(::Base.Iterators.Filter{CSV.var"#17#23", Vector{Type}})
   @ Base.Iterators .\iterators.jl:451
 [5] iterate
   @ .\generator.jl:44 [inlined]
 [6] CSV.Header(source::String, header::Int64, normalizenames::Bool, datarow::Int64, skipto::Nothing, footerskip::Int64, transpose::Bool, comment::Nothing, use_mmap::Nothing, ignoreemptylines::Bool, select::Nothing, drop::Nothing, missingstrings::Vector{String}, missingstring::String, delim::Nothing, ignorerepeated::Bool, quotechar::Char, openquotechar::Nothing, closequotechar::Nothing, escapechar::Char, dateformat::Nothing, dateformats::Nothing, decimal::UInt8, truestrings::Vector{String}, falsestrings::Vector{String}, type::Nothing, types::Nothing, typemap::Dict{Type, Type}, categorical::Nothing, pool::Float64, lazystrings::Bool, strict::Bool, 
silencewarnings::Bool, debug::Bool, parsingdebug::Bool, streaming::Bool)
   @ CSV ~\.julia\packages\CSV\MKemC\src\header.jl:232
 [7] CSV.File(source::String; header::Int64, normalizenames::Bool, datarow::Int64, skipto::Nothing, footerskip::Int64, transpose::Bool, comment::Nothing, use_mmap::Nothing, ignoreemptylines::Bool, select::Nothing, drop::Nothing, missingstrings::Vector{String}, missingstring::String, delim::Nothing, ignorerepeated::Bool, quotechar::Char, openquotechar::Nothing, closequotechar::Nothing, escapechar::Char, dateformat::Nothing, dateformats::Nothing, decimal::UInt8, truestrings::Vector{String}, falsestrings::Vector{String}, type::Nothing, types::Nothing, typemap::Dict{Type, Type}, categorical::Nothing, pool::Float64, lazystrings::Bool, strict::Bool, silencewarnings::Bool, debug::Bool, parsingdebug::Bool, kw::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
   @ CSV ~\.julia\packages\CSV\MKemC\src\file.jl:216
 [8] CSV.File(source::String)
   @ CSV ~\.julia\packages\CSV\MKemC\src\file.jl:216
 [9] top-level scope
   @ REPL[4]:1

```

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<div class="post-metadata">

**Author:** ![sijo](https://avatars.discourse-cdn.com/v4/letter/s/da6949/32.png) [@sijo](https://discourse.julialang.org/u/sijo)\
**Post date:** [July 17, 2021, 12:23pm UTC](https://discourse.julialang.org/t/same-command-works-in-jupyter-and-repl-but-not-in-vscode/64697/2 "2021-07-17T12:23:46Z")

</div>

So in VS Code you have CSV.jl version 0.7.7 (you can see that in `~/.julia/packages/CSV/MKemC/Project.toml`). I guess in the REPL you are using a more recent version? In that case I suggest you try to update CSV.jl in your VS Code environment.