• using R version 4.6.0 (2026-04-24)
  • using platform: x86_64-apple-darwin20
  • R was compiled by     Apple clang version 14.0.0 (clang-1400.0.29.202)     GNU Fortran (GCC) 14.2.0
  • running under: macOS Ventura 13.3.1
  • using session charset: UTF-8 * current time: 2026-04-27 06:17:00 UTC
  • checking for file ‘xlsx/DESCRIPTION’ ... OK
  • checking extension type ... Package
  • this is package ‘xlsx’ version ‘0.6.5’
  • 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 ‘xlsx’ can be installed ... [6s/7s] OK See the install log for details.
  • 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/2s] OK
  • checking whether the package can be loaded with stated dependencies ... [2s/1s] OK
  • checking whether the package can be unloaded cleanly ... [2s/1s] OK
  • checking whether the namespace can be loaded with stated dependencies ... [2s/1s] OK
  • checking whether the namespace can be unloaded cleanly ... [2s/2s] OK
  • checking loading without being on the library search path ... [2s/2s] OK
  • checking whether startup messages can be suppressed ... [2s/2s] 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 ... [6s/6s] OK
  • checking Rd files ... [0s/0s] 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 ... [7s/4s] OK
  • checking for unstated dependencies in ‘tests’ ... OK
  • checking tests ... [25s/17s] ERROR   Running ‘testthat.R’ [25s/16s] Running the tests in ‘tests/testthat.R’ failed. Complete output:   > library(testthat)   > library(xlsx)   >   > test_check("xlsx")   WARNING: An illegal reflective access operation has occurred   WARNING: Illegal reflective access by org.apache.poi.util.DocumentHelper (file:/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/xlsxjars/java/poi-ooxml-3.13-20150929.jar) to method com.sun.org.apache.xerces.internal.util.SecurityManager.setEntityExpansionLimit(int)   WARNING: Please consider reporting this to the maintainers of org.apache.poi.util.DocumentHelper   WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations   WARNING: All illegal access operations will be denied in a future release   Saving _problems/test-Workbook-21.R   Workbook has no sheets!   Saving _problems/test-write.xlsx-45.R   [ FAIL 2 | WARN 0 | SKIP 13 | PASS 130 ]      ══ Skipped tests (13) ══════════════════════════════════════════════════════════   • Not presently working (1): 'test-CellStyle.R:98:3'   • Not working on mac R 3.3.3 (1): 'test-read.xlsx.R:59:3'   • broken at present (1): 'test-write.xlsx.R:5:3'   • do not worry at present (1): 'test-misc.R:16:3'   • does not presently work (1): 'test-read.xlsx.R:84:3'   • empty test (2): 'test-Workbook.R:7:1',   • need to add rowIndex argument (1): 'test-read.xlsx.R:113:3'   • no longer checking version (1): 'test-utils.R:10:3'   • not currently supported (1): 'test-chart.R:5:3'   • not presently addressed (1): 'test-cellBlock.R:66:3'   • not presently working (2): 'test-addDataFrame.R:52:3', 'test-read.xlsx.R:5:3'      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Error ('test-Workbook.R:21:3'): password protect workbook ───────────────────   <OpenXML4JRuntimeException/RuntimeException/Exception/Throwable/Object/error/condition>   Error in `.jcheck(silent = FALSE)`: org.apache.poi.openxml4j.exceptions.OpenXML4JRuntimeException: Fail to save: an error occurs while saving the package : class org.apache.poi.openxml4j.util.ZipSecureFile$ThresholdInputStream cannot be cast to class java.util.zip.ZipFile$ZipFileInputStream (org.apache.poi.openxml4j.util.ZipSecureFile$ThresholdInputStream is in unnamed module of loader RJavaClassLoader @7fbe847c; java.util.zip.ZipFile$ZipFileInputStream is in module java.base of loader 'bootstrap')   ── Error ('test-write.xlsx.R:45:3'): write password protected workbook succeeds ──   <OpenXML4JRuntimeException/RuntimeException/Exception/Throwable/Object/error/condition>   Error in `.jcheck(silent = FALSE)`: org.apache.poi.openxml4j.exceptions.OpenXML4JRuntimeException: Fail to save: an error occurs while saving the package : class org.apache.poi.openxml4j.util.ZipSecureFile$ThresholdInputStream cannot be cast to class java.util.zip.ZipFile$ZipFileInputStream (org.apache.poi.openxml4j.util.ZipSecureFile$ThresholdInputStream is in unnamed module of loader RJavaClassLoader @7fbe847c; java.util.zip.ZipFile$ZipFileInputStream is in module java.base of loader 'bootstrap')      [ FAIL 2 | WARN 0 | SKIP 13 | PASS 130 ]   Error:   ! Test failures.   Execution halted
  • checking for unstated dependencies in vignettes ... OK
  • checking package vignettes ... OK
  • checking re-building of vignette outputs ... [14s/19s] OK
  • checking PDF version of manual ... [7s/10s] OK
  • DONE Status: 1 ERROR
  • using check arguments '--no-clean-on-error '