problems with get_genotypes

[MPILESROVIRA]

Hello,
I get the following error when applying the get_genotypes function

genotypes = get_genotypes("C:/Users/mpiles/OneDrive - IRTA/AnalisisEnCurso/Microbiota/mtmlSEM_microbiota_conejosIRTA/snp_col2.txt",method="BayesC",Pi = 0.0,estimatePi = true, estimateVariance=true, estimateScale=true,separator=",",header=true)

The delimiter in snp_col2.txt is ','. The header (marker IDs) is provided in snp_col2.txt.
MethodError: no method matching findfirst(::Vector{Any}, ::String)
Closest candidates are:
findfirst(::Function, ::Union{AbstractString, AbstractArray}) at array.jl:1906
findfirst(::AbstractString, ::AbstractString) at strings/search.jl:104
findfirst(::AbstractChar, ::AbstractString) at strings/search.jl:124
...

Stacktrace:
[1] _split(str::String, splitter::Vector{Any}, limit::Int64, keepempty::Bool, strs::Vector{SubString{String}})
@ Base .\strings\util.jl:419
[2] split(str::String, splitter::Vector{Any}; limit::Int64, keepempty::Bool)
@ Base .\strings\util.jl:403
[3] get_genotypes(file::String, G::Bool; method::String, Pi::Float64, estimatePi::Bool, estimateVariance::Bool, estimateScale::Bool, separator::String, header::Bool, rowID::Bool, center::Bool, G_is_marker_variance::Bool, df::Float64, starting_value::Bool, quality_control::Bool)
@ JWAS ~.julia\packages\JWAS\Ue4VK\src\1.JWAS\src\markers\readgenotypes.jl:95
[4] top-level scope
@ In[20]:1
[5] eval
@ .\boot.jl:360 [inlined]
[6] include_string(mapexpr::typeof(REPL.softscope), mod::Module, code::String, filename::String)
@ Base .\loading.jl:1094

Could you please tell me what can I do?
Many thanks

[reworkhow]

Can you post your question to https://groups.io/g/qtlrocks ?