# \*\*Pluto.jl\*\* precompilation error in Julia v1.11.5

**URL:** <https://discourse.julialang.org/t/pluto-jl-precompilation-error-in-julia-v1-11-5/128088>\
**Category:** General Usage\
**Created:** [April 15, 2025, 8:47am UTC](https://discourse.julialang.org/t/pluto-jl-precompilation-error-in-julia-v1-11-5/128088 "2025-04-15T08:47:02Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Soel](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/soel/32/214997_2.png) [@Soel](https://discourse.julialang.org/u/Soel)\
**Post date:** [April 15, 2025, 8:47am UTC](https://discourse.julialang.org/t/pluto-jl-precompilation-error-in-julia-v1-11-5/128088/1 "2025-04-15T08:47:02Z")

</div>

Hello all,  
Same `UndefVarError` when trying to precompile **Pluto.jl** under _Julia v1.11.5_ ?  
Regards.

```julia
    .
    .
    .
ERROR: LoadError: UndefVarError: `complete_remote_package` not defined in `REPLExt`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
    .
    .
    .

```

---

<div class="post-metadata">

**Author:** ![giordano](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/giordano/32/2166_2.png) [@giordano](https://discourse.julialang.org/u/giordano)\
**Post date:** [April 15, 2025, 9:40am UTC](https://discourse.julialang.org/t/pluto-jl-precompilation-error-in-julia-v1-11-5/128088/2 "2025-04-15T09:40:54Z")

</div>

> <https://github.com/fonsp/Pluto.jl/issues/3190>
>
> \`\`\`
> (@v1.11) pkg\> up
> Updating registry at \`C:\\Users\\user0\\.julia\\registries\\…General.toml\`
> No Changes to \`C:\\Users\\user0\\.julia\\environments\\v1.11\\Project.toml\`
> No Changes to \`C:\\Users\\user0\\.julia\\environments\\v1.11\\Manifest.toml\`
> Precompiling project...
> ✗ Pluto
> 0 dependencies successfully precompiled in 10 seconds. 220 already precompiled.
> 1 dependency errored.
> For a report of the errors see \`julia\> err\`. To retry use \`pkg\> precompile\`
> 
> 
> julia\> err
> PkgPrecompileError: The following 1 direct dependency failed to precompile:
> 
> Pluto
> 
> Failed to precompile Pluto \[c3e4b0f8-55cb-11ea-2926-15256bba5781\] to "C:\\\\Users\\\\user0\\\\.julia\\\\compiled\\\\v1.11\\\\Pluto\\\\jl\_B55.tmp".
> ERROR: LoadError: UndefVarError: \`complete\_remote\_package\` not defined in \`REPLExt\`
> Suggestion: check for spelling errors or missing imports.
> Stacktrace:
> \[1\] getproperty(x::Module, f::Symbol)
> @ Base .\\Base.jl:42
> \[2\] top-level scope
> @ none:1
> \[3\] eval(m::Module, e::Any)
> @ Core .\\boot.jl:430
> \[4\] var"@static"(\_\_source\_\_::LineNumberNode, \_\_module\_\_::Module, ex::Any)
> @ Base .\\osutils.jl:19
> \[5\] include(mod::Module, \_path::String)
> @ Base .\\Base.jl:557
> \[6\] include(x::String)
> @ Pluto C:\\Users\\user0\\.julia\\packages\\Pluto\\PiwLs\\src\\Pluto.jl:11
> \[7\] top-level scope
> @ C:\\Users\\user0\\.julia\\packages\\Pluto\\PiwLs\\src\\Pluto.jl:53
> \[8\] include
> @ .\\Base.jl:557 \[inlined\]
> \[9\] include\_package\_for\_output(pkg::Base.PkgId, input::String, depot\_path::Vector{String}, dl\_load\_path::Vector{String}, load\_path::Vector{String}, concrete\_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
> @ Base .\\loading.jl:2881
> \[10\] top-level scope
> @ stdin:6
> in expression starting at C:\\Users\\user0\\.julia\\packages\\Pluto\\PiwLs\\src\\packages\\PkgCompat.jl:294
> in expression starting at C:\\Users\\user0\\.julia\\packages\\Pluto\\PiwLs\\src\\packages\\PkgCompat.jl:1
> in expression starting at C:\\Users\\user0\\.julia\\packages\\Pluto\\PiwLs\\src\\Pluto.jl:1
> in expression starting at stdin:
> \`\`\`