Hello,
since a few days Pkg.update() fails on one of my machines:
julia> Pkg.update()
INFO: Updating METADATA...
INFO: Updating GR master...
INFO: Updating QML master...
INFO: Updating RadauBVP master...
INFO: Updating Plots master...
INFO: Updating CxxWrap master...
INFO: Updating GLWindow master...
INFO: Computing changes...
ERROR: unsatisfiable package requirements detected: no feasible version could be found for package: FileIO
(you may try increasing the value of the
JULIA_PKGRESOLVE_ACCURACY environment variable)
in resolve(::Dict{String,Base.Pkg.Types.VersionSet}, ::Dict{String,Dict{VersionNumber,Base.Pkg.Types.Available}}) at ./pkg/resolve.jl:37
in resolve(::Dict{String,Base.Pkg.Types.VersionSet}, ::Dict{String,Dict{VersionNumber,Base.Pkg.Types.Available}}, ::Dict{String,Tuple{VersionNumber,Bool}}, ::Dict{String,Base.Pkg.Types.Fixed}, ::Dict{String,VersionNumber}, ::Set{String}) at ./pkg/entry.jl:495
in update(::String, ::Set{String}) at ./pkg/entry.jl:458
in (::Base.Pkg.Dir.##2#3{Array{Any,1},Base.Pkg.Entry.#update,Tuple{String,Set{String}}})() at ./pkg/dir.jl:31
in cd(::Base.Pkg.Dir.##2#3{Array{Any,1},Base.Pkg.Entry.#update,Tuple{String,Set{String}}}, ::String) at ./file.jl:59
in #cd#1(::Array{Any,1}, ::Function, ::Function, ::String, ::Vararg{Any,N}) at ./pkg/dir.jl:31
in update() at ./pkg/pkg.jl:210
The problem likely stems from using master of too many packages. Don’t do that unless you’re actively contributing changes to a package. Run Pkg.free to get back to tagged releases.
That’s a mystery to me, QML.jl doesn’t require FileIO. Note that at this time the only changes between the released QML.jl and master are changes in tests and examples, so you’re not missing much.