Warning during precompilation

[etpinard]

Precompiling project...
  43 dependencies successfully precompiled in 21 seconds. 14 already precompiled.
  1 dependency had warnings during precompilation:
┌ Dash [1b08a953-4be3-4667-9a23-3db579824955]
│  WARNING: method definition for NamedValue at /home/etienne/.julia/packages/Dash/pZMtv/src/components_utils/table_format.jl:7 declares type variable Keys but does not use it.

full log

(Dash-precompile-problems) pkg> add Dash
   Resolving package versions...
   Installed JSON2 ─────────── v0.3.4
   Installed OpenSSL_jll ───── v3.0.9+0
   Installed YAML ──────────── v0.4.9
   Installed DashBase ──────── v0.1.0
   Installed JSON3 ─────────── v1.13.1
   Installed LogExpFunctions ─ v0.3.24
   Installed HTTP ──────────── v1.9.6
   Installed Dash ──────────── v1.2.1
  Downloaded artifact: OpenSSL
    Updating `~/Documents/_/Dash-precompile-problems/Project.toml`
  [1b08a953] + Dash v1.2.1
    Updating `~/Documents/_/Dash-precompile-problems/Manifest.toml`
  [d1d4a3ce] + BitFlags v0.1.7
  [944b1d66] + CodecZlib v0.7.1
  [35d6a980] + ColorSchemes v3.21.0
  [3da002f7] + ColorTypes v0.11.4
  [c3611d14] + ColorVectorSpace v0.9.10
  [5ae59095] + Colors v0.12.10
  [34da2185] + Compat v4.6.1
  [f0e56b4a] + ConcurrentUtilities v2.2.0
  [1b08a953] + Dash v1.2.1
⌅ [03207cf0] + DashBase v0.1.0
  [1b08a953] + DashCoreComponents v2.0.0
  [1b08a953] + DashHtmlComponents v2.0.0
  [1b08a953] + DashTable v5.0.0
  [864edb3b] + DataStructures v0.18.13
  [8bb1440f] + DelimitedFiles v1.9.1
  [ffbed154] + DocStringExtensions v0.9.3
  [53c48c17] + FixedPointNumbers v0.8.4
  [cd3eb016] + HTTP v1.9.6
  [92d709cd] + IrrationalConstants v0.2.2
  [692b3bcd] + JLLWrappers v1.4.1
  [682c06a0] + JSON v0.21.4
  [2535ab7d] + JSON2 v0.3.4
  [0f8b85d8] + JSON3 v1.13.1
  [b964fa9f] + LaTeXStrings v1.3.0
  [2ab3a3ac] + LogExpFunctions v0.3.24
  [e6f89c97] + LoggingExtras v1.0.0
  [6ac74813] + MD5 v0.2.1
  [739be429] + MbedTLS v1.1.7
  [4d8831e6] + OpenSSL v1.4.1
  [bac558e1] + OrderedCollections v1.6.0
  [d96e819e] + Parameters v0.12.3
  [69de0a69] + Parsers v2.5.10
  [a03496cd] + PlotlyBase v0.8.19
  [aea7be01] + PrecompileTools v1.1.2
  [21216c6a] + Preferences v1.4.0
  [189a3867] + Reexport v1.2.2
  [ae029012] + Requires v1.3.0
  [777ac1f9] + SimpleBufferStream v1.1.0
  [276daf66] + SpecialFunctions v2.2.0
  [69024149] + StringEncodings v0.3.6
  [856f2bd8] + StructTypes v1.10.0
  [62fd8b95] + TensorCore v0.1.1
  [3bb67fe8] + TranscodingStreams v0.9.13
  [5c2747f8] + URIs v1.4.2
  [3a884ed6] + UnPack v1.0.2
  [ddb6d928] + YAML v0.4.9
  [94ce4f54] + Libiconv_jll v1.16.1+2
  [458c3c95] + OpenSSL_jll v3.0.9+0
  [efe28fd5] + OpenSpecFun_jll v0.5.5+0
  [0dad84c5] + ArgTools v1.1.1
  [56f22d72] + Artifacts
  [2a0f44e3] + Base64
  [ade2ca70] + Dates
  [f43a241f] + Downloads v1.6.0
  [7b1f6079] + FileWatching
  [b77e0a4c] + InteractiveUtils
  [b27032c2] + LibCURL v0.6.3
  [76f85450] + LibGit2
  [8f399da3] + Libdl
  [37e2e46d] + LinearAlgebra
  [56ddb016] + Logging
  [d6f4376e] + Markdown
  [a63ad114] + Mmap
  [ca575930] + NetworkOptions v1.2.0
  [44cfe95a] + Pkg v1.9.0
  [de0858da] + Printf
  [3fa0cd96] + REPL
  [9a3f8284] + Random
  [ea8e919c] + SHA v0.7.0
  [9e88b42a] + Serialization
  [6462fe0b] + Sockets
  [2f01184e] + SparseArrays
  [10745b16] + Statistics v1.9.0
  [fa267f1f] + TOML v1.0.3
  [a4e569a6] + Tar v1.10.0
  [8dfed614] + Test
  [cf7118a7] + UUIDs
  [4ec0a83e] + Unicode
  [e66e0078] + CompilerSupportLibraries_jll v1.0.2+0
  [deac9b47] + LibCURL_jll v7.84.0+0
  [29816b5a] + LibSSH2_jll v1.10.2+0
  [c8ffd9c3] + MbedTLS_jll v2.28.2+0
  [14a3606d] + MozillaCACerts_jll v2022.10.11
  [4536629a] + OpenBLAS_jll v0.3.21+4
  [05823500] + OpenLibm_jll v0.8.1+0
  [bea87d4a] + SuiteSparse_jll v5.10.1+6
  [83775a58] + Zlib_jll v1.2.13+0
  [8e850b90] + libblastrampoline_jll v5.8.0+0
  [8e850ede] + nghttp2_jll v1.48.0+0
  [3f19e933] + p7zip_jll v17.4.0+0
        Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. To see why use `status --outdated -m`
Precompiling project...
  43 dependencies successfully precompiled in 21 seconds. 14 already precompiled.
  1 dependency had warnings during precompilation:
┌ Dash [1b08a953-4be3-4667-9a23-3db579824955]
│  WARNING: method definition for NamedValue at /home/etienne/.julia/packages/Dash/pZMtv/src/components_utils/table_format.jl:7 declares type variable Keys but does not use it.
└  

[etpinard]

(maybe) related:

• https://discourse.julialang.org/t/help-with-error-n-not-defined-in-method-signature-but-it-is/95226/12
• Erroneous warning when using types in keyword argument function declaration JuliaLang/julia#49275
• error when using parametric type of a keyword argument in a default value JuliaLang/julia#49367