FileIO not loading / requiring dependency AVSfldIO properly #353
Description
Attempting to read AVSfld format files is failing due (apparently) to FileIO not properly loading the required AVSfldIO package. I thought the magic of require in FileIO would take care of this automatically. I tried the suggested Pkg.instantiate() but that did not help. The only solution I have found is to explicitly add AVSfileIO and invoke it with using but I thought that FileIO was supposed to make that happen behind the scenes without user intervention. It makes me suspect that my original PR #333 for this format was somehow incomplete. Here is a MWE that writes some test data to a .fld file and then attempts to load it.
using FileIO
#using AVSfldIO # Must add this package and uncomment this line for code to work
buf = IOBuffer()
write(buf, "# AVS\n", "ndim=2\n", "dim1=3\n", "dim2=4\n",
"nspace=2\n", "veclen=1\n", "data=float_le\n", "field=uniform\n",
'\f', '\f', Float32.(1:12)) # test data
file = "tmp.fld"
open(file, "w") do io write(io, take!(buf)) end
load(file)
Error encountered while load File{DataFormat{:AVSfld}, String}("tmp.fld").
Fatal error:
ERROR: LoadError: ArgumentError: Package AVSfldIO [b6189060-daf9-4c28-845a-cc0984b81781] is required but does not seem to be installed:
- Run `Pkg.instantiate()` to install all recorded dependencies.
Stacktrace:
[1] _require(pkg::Base.PkgId)
@ Base ./loading.jl:1089
[2] require(uuidkey::Base.PkgId)
@ Base ./loading.jl:1013
[3] #34
@ ~/.julia/packages/FileIO/FUXWu/src/loadsave.jl:203 [inlined]
[4] lock(f::FileIO.var"#34#35"{Base.PkgId}, l::ReentrantLock)
@ Base ./lock.jl:190
[5] action(::Symbol, ::Vector{Union{Base.PkgId, Module}}, ::Formatted; options::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ FileIO ~/.julia/packages/FileIO/FUXWu/src/loadsave.jl:203Originally AVSfldIO.jl was under my github site and then we moved it under JulioIO organization. Could that move have made it harder for FileIO to locate? I doubt it, but I am at a loss for why this is not working. Thanks!