I have a very simple .jmd file
\```julia
using Gadfly
x = range(0, step=0.1, stop=2*pi)
println(x)
Gadfly.plot(x = x, y = sin.(x))
\```
(I had to escape the backticks when composing this message). When calling weave on the .jmd file, I get an error (see below). If I replace “Gadfly” with “Plots”, it works. If I run the code snippet in REPL, it works with both Plots and Gadfly. So why does it fail when using Gadfly in Weave?
Julia code invoking weave:
weave("path/to/file.jmd", out_path=save_path, doctype = "md2html", mod=mymodule)
Error:
┌ Info: Weaving chunk 1 from line 8
└ progress = 0.0
┌ Info: Weaving chunk 2 from line 16
└ progress = 0.5
┌ Warning: ERROR: ErrorException occurred, including output in Weaved document
└ @ Weave C:\path\.julia\packages\Weave\lf3HS\src\run.jl:234
┌ Info: Weaved all chunks
└ progress = 1
ERROR: LoadError: SystemError: opening file "D:\\mypath\\reports\\20201005__20_56_56_605\\jl_ngvppF/report_2_1.png": No such file or directory
Stacktrace:
[1] systemerror(::String, ::Int32; extrainfo::Nothing) at .\error.jl:168
[2] #systemerror#48 at .\error.jl:167 [inlined]
[3] systemerror at .\error.jl:167 [inlined]
[4] open(::String; lock::Bool, read::Bool, write::Nothing, create::Nothing, truncate::Nothing, append::Nothing) at .\iostream.jl:284
[5] open(::String, ::String; lock::Bool) at .\iostream.jl:346
[6] open at .\iostream.jl:346 [inlined]
[7] img2base64(::String, ::String) at C:\path\.julia\packages\Weave\lf3HS\src\run.jl:152
[8] embed_figures!(::Weave.CodeChunk, ::String) at C:\path\.julia\packages\Weave\lf3HS\src\run.jl:140
[9] embed_figures! at C:\path\.julia\packages\Weave\lf3HS\src\run.jl:146 [inlined]
[10] run_chunk(::Weave.CodeChunk, ::Weave.WeaveDoc, ::Weave.Report, ::Module) at C:\path\.julia\packages\Weave\lf3HS\src\run.jl:134
[11] run_doc(::Weave.WeaveDoc; doctype::String, out_path::String, args::Dict{Any,Any}, mod::Module, fig_path::Nothing, fig_ext::Nothing, cache_path::String, cache::Symbol) at C:\path\.julia\packages\Weave\lf3HS\src\run.jl:74
[12] weave(::String; doctype::String, informat::Nothing, out_path::String, args::Dict{Any,Any}, mod::Module, fig_path::Nothing, fig_ext::Nothing, cache_path::String, cache::Symbol, template::Nothing, css::Nothing, highlight_theme::Nothing, pandoc_options::Array{String,1}, latex_cmd::Array{String,1}, keep_unicode::Bool) at C:\path\.julia\packages\Weave\lf3HS\src\Weave.jl:177
...
[20] top-level scope at .\REPL[4]:0
in expression starting at D:\mypath\myfile.jl:38
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