* using log directory 'd:/RCompile/CRANincoming/R-devel/mlpack.Rcheck'
* using R Under development (unstable) (2025-05-13 r88200 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.2.0
    GNU Fortran (GCC) 14.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'mlpack/DESCRIPTION' ... OK
* this is package 'mlpack' version '4.6.1'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [14s] NOTE
Maintainer: 'Ryan Curtin <ryan@ratml.org>'

Checking URLs failed with message:
  there is no package called 'curl'

Checking DOIs failed with message:
  there is no package called 'curl'
* checking package namespace information ... OK
* checking package dependencies ... ERROR
Package required but not available: 'Rcpp'

See section 'The DESCRIPTION file' in the 'Writing R Extensions'
manual.
* DONE
Status: 1 ERROR, 1 NOTE