* using log directory 'd:/Rcompile/CRANpkg/local/4.5/ggseg3d.Rcheck'
* using R version 4.5.3 (2026-03-11 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 'ggseg3d/DESCRIPTION' ... OK
* this is package 'ggseg3d' version '2.1.1'
* package encoding: UTF-8
* 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 'ggseg3d' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking 'build' directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [2s] OK
* checking whether the package can be loaded with stated dependencies ... [2s] OK
* checking whether the package can be unloaded cleanly ... [2s] OK
* checking whether the namespace can be loaded with stated dependencies ... [2s] OK
* checking whether the namespace can be unloaded cleanly ... [2s] OK
* checking loading without being on the library search path ... [2s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [9s] OK
* checking Rd files ... [1s] OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [20s] OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [25s] ERROR
  Running 'spelling.R' [0s]
  Running 'testthat.R' [25s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > # This file is part of the standard setup for testthat.
  > # It is recommended that you do not modify it.
  > #
  > # Where should you do additional test configuration?
  > # Learn more about the roles of various files in:
  > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview
  > # * https://testthat.r-lib.org/articles/special-files.html
  > 
  > library(testthat)
  > library(ggseg3d)
  > 
  > test_check("ggseg3d")
  Starting 2 test processes.
  Saving _problems/test-data_merge-2.R
  [ FAIL 1 | WARN 0 | SKIP 8 | PASS 547 ]
  
  ══ Skipped tests (8) ═══════════════════════════════════════════════════════════
  • On CRAN (8): 'test-visual.R:8:1', 'test-visual.R:13:1', 'test-visual.R:20:1',
    'test-visual.R:26:1', 'test-visual.R:31:1', 'test-visual.R:36:1',
    'test-visual.R:42:1', 'test-visual.R:48:1'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-data_merge.R:2:3'): data_merge works with unified atlas ────────
  Error in `require_sf("atlas_sf()")`: atlas_sf() requires the sf package, which is not installed.
  i Install with `install.packages("sf")`, or use the polygon-format alternative (see `as_polygon_atlas()`).
  Backtrace:
      ▆
   1. └─ggseg.formats::atlas_sf(dk()) at test-data_merge.R:2:3
   2.   └─ggseg.formats:::require_sf("atlas_sf()")
   3.     └─cli::cli_abort(...)
   4.       └─rlang::abort(...)
  
  [ FAIL 1 | WARN 0 | SKIP 8 | PASS 547 ]
  Error:
  ! Test failures.
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [8s] OK
* checking PDF version of manual ... [21s] OK
* checking HTML version of manual ... [7s] OK
* DONE
Status: 1 ERROR