* using log directory 'd:/RCompile/CRANincoming/R-devel/appusageR.Rcheck'
* using R Under development (unstable) (2026-10-26 r90766 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
* current time: 2026-10-27 07:20:41 UTC
* checking for file 'appusageR/DESCRIPTION' ... OK
* this is package 'appusageR' version '0.3.9'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [14s] NOTE
Maintainer: 'Kunru Song <Kunrusong97@gmail.com>'

New submission

Possibly misspelled words in DESCRIPTION:
  resumable (13:57)
* 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 'appusageR' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... 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 ... 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 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 ... [39s] OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd line widths ... 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 installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [10m] ERROR
  Running 'testthat.R' [10m]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(appusageR)
  > 
  > test_check("appusageR")
  second-level workers capped at 12.
  Saving _problems/test-cache-identity-111.R
  appusageR diagnostic
  Source data context:
  - stage: first_level
  - source_file: D:/temp/2026_10_27_08_20_17_18183/Rtmps3tOQy/appusage_project_root_25797595/ProjectName-StudyA_ProjectID-123/seq102_div style=tex_AppUsage_meta_2024_1_2_3_4_5.txt
  - source_basename: seq102_div style=tex_AppUsage_meta_2024_1_2_3_4_5.txt
  - file_size: 0
  - wenjuanxing_sequence_id: 102
  - native_export_type: meta
  Error context:
  - code_function: read_appusage_batch
  - code_location: NA
  - condition_class: appusage_zero_byte_source,appusage_source_preflight_error,error,condition
  - condition_message: Source file is zero-byte and contains no APP Usage data.
  Traceback/report:
  - diagnostic_report: D:/temp/2026_10_27_08_20_17_18183/Rtmps3tOQy/appusage_project_output_4906418/ProjectName-StudyA_ProjectID-123/diagnostics/error_reports/seq102-div-style-tex-AppUsage-meta-2024-1-2-3-4-5-stage-first-level.md
  [ FAIL 1 | WARN 183 | SKIP 2 | PASS 2363 ]
  
  ══ Skipped tests (2) ═══════════════════════════════════════════════════════════
  • On CRAN (2): 'test-category039.R:309:3', 'test-workflow-plan.R:124:3'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-cache-identity.R:107:3'): same participant and type publish distinct proc-2 pairs and resume ──
  Error in `file(con, "w")`: cannot open the connection
  Backtrace:
      ▆
   1. └─appusageR::write_second_level_batch(...) at test-cache-identity.R:107:3
   2.   └─appusageR:::process_second_level_batch_rows(...)
   3.     └─appusageR:::write_second_level_one(...)
   4.       └─appusageR:::write_second_level_status_metadata(...)
   5.         └─appusageR:::appusage_atomic_write_metadata_json(metadata, metadata_file)
   6.           └─appusageR:::write_metadata_json(metadata, transaction$temp_json)
   7.             └─jsonlite::write_json(...)
   8.               └─base::writeLines(json, path, useBytes = TRUE)
   9.                 └─base::file(con, "w")
  
  [ FAIL 1 | WARN 183 | SKIP 2 | PASS 2363 ]
  Error:
  ! Test failures.
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... OK
* checking PDF version of manual ... [13s] OK
* checking HTML version of manual ... OK
* DONE
Status: 1 ERROR, 1 NOTE