* using log directory ‘/Users/ripley/R/packages/tests-devel/audubon.Rcheck’
* using R Under development (unstable) (2025-12-21 r89215)
* using platform: aarch64-apple-darwin25.2.0
* R was compiled by
    Apple clang version 17.0.0 (clang-1700.6.3.2)
    GNU Fortran (GCC) 14.2.0
* running under: macOS Tahoe 26.2
* using session charset: UTF-8
* using option ‘--no-stop-on-test-error’
* checking for file ‘audubon/DESCRIPTION’ ... OK
* this is package ‘audubon’ version ‘0.6.1’
* 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 executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘audubon’ can be installed ... OK
* checking installed package size ... OK
* checking package 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking whether startup messages can be suppressed ... 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 ... OK
* checking Rd files ... 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 contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking examples ... ERROR
Running examples in ‘audubon-Ex.R’ failed
The error most likely occurred in:

> ### Name: label_date_jp
> ### Title: Japanese date labeller for ggplot2
> ### Aliases: label_date_jp label_date_jp_gen
> 
> ### ** Examples
> 
> date_range <- function(start, days) {
+   start <- as.POSIXct(start)
+   c(start, start + days * 24 * 60 * 60)
+ }
> two_months <- date_range("2025-12-31", 60)
> 
> label_date_jp(two_months)
[1] "令和7年月日" "令和8年月日"
> if (requireNamespace("scales", quietly = TRUE)) {
+   scales::demo_datetime(two_months, labels = label_date_jp_gen())
+ }
scale_x_datetime(labels = label_date_jp_gen())
Error in grid.Call(C_textBounds, as.graphicsAnnot(x$label), x$x, x$y,  : 
  conversion failure on '令和8年月日' in 'mbcsToSbcs': for 令 (U+4EE4)
Calls: <Anonymous> ... <Anonymous> -> heightDetails -> heightDetails.text -> grid.Call
Execution halted
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ...
  Running ‘testthat.R’
 OK
* checking PDF version of manual ... OK
* checking HTML version of manual ... OK
* checking for detritus in the temp directory ... OK
* DONE

Status: 1 ERROR
See
  ‘/Users/ripley/R/packages/tests-devel/audubon.Rcheck/00check.log’
for details.

       18.82 real        11.90 user         3.37 sys