Any idea what this might be?! It occurs with julia 1.1; no problem with 0.7.
IOError: chmod: no such file or directory (ENOENT)
Stacktrace:
[1] uv_error at ./libuv.jl:85 [inlined]
[2] #chmod#16(::Bool, ::Function, ::String, ::UInt64) at ./file.jl:834
[3] chmod at ./file.jl:833 [inlined]
[4] set_readonly(::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/Operations.jl:70
[5] macro expansion at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/Operations.jl:598 [inlined]
[6] (::getfield(Pkg.Operations, Symbol("##26#29")){Symbol,Pkg.Types.Context,Dict{Base.UUID,Base.SHA1},Dict{Base.UUID,Array{String,1}}})() at ./task.jl:259
Stacktrace:
[1] pkgerror(::String, ::Vararg{String,N} where N) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/Types.jl:120
[2] #apply_versions#23(::Symbol, ::Function, ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}, ::Dict{Base.UUID,Base.SHA1}, ::Dict{Base.UUID,Array{String,1}}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/Operations.jl:614
[3] #apply_versions at ./none:0 [inlined]
[4] #apply_versions#22 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/Operations.jl:551 [inlined]
[5] #apply_versions at ./none:0 [inlined]
[6] #add_or_develop#63(::Array{Base.UUID,1}, ::Symbol, ::Function, ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/Operations.jl:1172
[7] #add_or_develop at ./none:0 [inlined]
[8] #add_or_develop#15(::Symbol, ::Bool, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::Function, ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/API.jl:54
[9] (::getfield(Pkg.API, Symbol("#kw##add_or_develop")))(::NamedTuple{(:mode,),Tuple{Symbol}}, ::typeof(Pkg.API.add_or_develop), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at ./none:0
[10] do_add!(::Dict{Symbol,Any}, ::Array{Pkg.Types.PackageSpec,1}, ::Dict{Symbol,Any}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/REPLMode.jl:659
[11] #invokelatest#1(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::Function, ::Any, ::Any, ::Vararg{Any,N} where N) at ./essentials.jl:742
[12] invokelatest(::Any, ::Any, ::Vararg{Any,N} where N) at ./essentials.jl:741
[13] do_cmd!(::Pkg.REPLMode.PkgCommand, ::Pkg.REPLMode.MiniREPL) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/REPLMode.jl:561
[14] #do_cmd#30(::Bool, ::Function, ::Pkg.REPLMode.MiniREPL, ::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/REPLMode.jl:536
[15] #do_cmd at ./sysimg.jl:0 [inlined]
[16] pkgstr(::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.1/Pkg/src/REPLMode.jl:713
[17] top-level scope at none:0