I run the below code, which should work on your computer if you have all the packages installed. Basically it downloads some CSV from football-data.co.uk and tries to save it as a JLD file. The last line always gives an error . The issue has been raised https://github.com/JuliaIO/JLD.jl/issues/213
Error encountered while saving “C:\Users\my_user_id\fixtures.jld”.
using HTTP, DataFrames, RCall, DataFramesMeta, uCSV, FileIO season_start = 1993:2017 seasons = lpad.(mod.(season_start,100),2,0) .* lpad.(mod.(season_start.+1,100),2,0) urls = "http://www.football-data.co.uk/mmz4281/" .* seasons .* "/E0.csv" @rput urls R""" library(data.table) fixtures = rbindlist(lapply(urls, read.csv), fill=T, use.names=T) fst::write_fst(fixtures,"fixtures.fst") """ @rget fixtures; # get rid of empty rows fixtures = @where(fixtures, length.(string.(:Date)) .!= 0); FileIO.save("fixtures.jld","fixtures",fixtures)