Hi @hiemstar , Thank you for the above it is helpful. I had the same error message that you have.
Changing the contents of Overrides.toml seemed to make it work however I got another error message after installing CxxWrap:
(@v1.7) pkg> add CxxWrap
Updating registry at `C\Users\gitboy\.julia\registries\General.toml`
Resolving package versions...
Downloaded artifact: libcxxwrap_julia
Downloaded artifact: libcxxwrap_julia
Updating `C\Users\gitboy\.julia\environments\1.7\Project.toml`
[1f15a43c] + CxxWrap v0.12.0
Updating `C\Users\gitboy\.julia\environments\1.7\Manifest.toml`
[1f15a43c] + CxxWrap v0.12.0
[1914dd2f] + MacroTools v0.5.9
[3eaa8342] +libcxxwrap_julia_jll v0.9.0+0
Info packages marked with not downloaded, use `instantiate` to download
Downloaded artifact: libcxxwrap_julia
Downloaded artifact: libcxxwrap_julia
julia> using CxxWrap
ERROR: InitError: Artifact "libccxwrap_julia" was not installed correctly. Try `using Pkg; Pkg.instantiate()` to re-install all missing resources.
Stacktrace:
[1] error(s::String)
@Base .\error.jl:33
[2] _artifact_str ...etc
julia> using Pkg; Pkg.instantiate()
Downloaded artifact: libcxxwrap_julia
Downloaded artifact: libcxxwrap_julia
julia> using CxxWrap
Error: InitError: could not load library ""
The parameter ia incorrect.
Stacktrace:
[1] libcxxwrapversion()
@ CxxWrap.CxxWrapCore C:\Users\gitboy\.julia\packages\CxxWrap\ptbgM\src\CxxWrap.jl:33
during initialization of module CxxWrapCore
julia>
Any idea how I can solve this? Thank you
Fyi similar issue here: Ccall c++ sort vector of String - #33 by barche