* using log directory 'd:/RCompile/CRANincoming/R-devel/nebula.Rcheck'
* using R Under development (unstable) (2025-12-03 r89090 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.3.0
    GNU Fortran (GCC) 14.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'nebula/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'nebula' version '1.5.6'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [128s] NOTE
Maintainer: 'Liang He <hyx520101@gmail.com>'

Found the following (possibly) invalid URLs:
  URL: https://r-forge.r-project.org/R/?group_id=2407
    From: inst/doc/nebula_example.html
          README.md
    Status: Error
    Message: Timeout was reached [r-forge.r-project.org]:
      Connection timed out after 60014 milliseconds
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'nebula' can be installed ... ERROR
Installation failed.
See 'd:/RCompile/CRANincoming/R-devel/nebula.Rcheck/00install.out' for details.
* DONE
Status: 1 ERROR, 1 NOTE