• using R Under development (unstable) (2026-07-30 r90327)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-16 (Debian 16.1.0-3) 16.1.0     GNU Fortran (Debian 16.1.0-3) 16.1.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-07-31 13:50:34 UTC
• checking for file ‘cataScience/DESCRIPTION’ ... OK
• this is package ‘cataScience’ version ‘2.1.2’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/2s] OK
• 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 ‘cataScience’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... 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 ... [0s/0s] OK
• checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the package can be unloaded cleanly ... [0s/0s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
• checking loading without being on the library search path ... [0s/0s] 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 ... [3s/4s] OK
• checking Rd files ... [0s/1s] 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 examples ... [0s/0s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [103s/141s] ERROR   Running ‘testthat.R’ [103s/140s] Running the tests in ‘tests/testthat.R’ failed. Complete output:   > library(testthat)   > library(cataScience)   >   > test_check("cataScience")      Attaching package: 'dplyr'      The following objects are masked from 'package:stats':          filter, lag      The following objects are masked from 'package:base':          intersect, setdiff, setequal, union         Attaching package: 'readr'      The following objects are masked from 'package:testthat':          edition_get, local_edition         Attaching package: 'bslib'      The following object is masked from 'package:utils':          page         Attaching package: 'DT'      The following objects are masked from 'package:shiny':          dataTableOutput, renderDataTable         Attaching package: 'plotly'      The following object is masked from 'package:ggplot2':          last_plot      The following object is masked from 'package:stats':          filter      The following object is masked from 'package:graphics':          layout         Attaching package: 'rio'      The following object is masked from 'package:plotly':          export         Attaching package: 'naniar'      The following object is masked from 'package:skimr':          n_complete      [ FAIL 2 | WARN 2 | SKIP 0 | PASS 380 ]      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Error ('test-app-builds.R:10:3'): app.R builds a shiny app object ───────────   Error in `file(con, "w")`: cannot open the connection   Backtrace:        ▆     1. └─base::source("app.R", local = env) at test-app-builds.R:10:3     2. ├─base::withVisible(eval(ei, envir))     3. └─base::eval(ei, envir)     4. └─base::eval(ei, envir)     5. ├─base::source("R/app-ui.R", local = TRUE)     6. │ ├─base::withVisible(eval(ei, envir))     7. │ └─base::eval(ei, envir)     8. │ └─base::eval(ei, envir)     9. ├─bslib::navset_card_tab(...)    10. │ └─bslib:::navset_card(...)    11. │ └─bslib:::collect_nav_items(..., wrapper = wrapper)    12. │ └─rlang::list2(...)    13. ├─bslib::nav_panel("Background", md_page("background-import.md"))    14. │ └─bslib:::tabPanel_(title, ..., value = value, icon = icon)    15. │ └─htmltools::div(...)    16. │ └─rlang::dots_list(...)    17. └─md_page("background-import.md")    18. ├─htmltools::div(...)    19. │ └─rlang::dots_list(...)    20. └─htmltools::includeMarkdown(file.path("markdown", file))    21. └─markdown::mark(path, output = NULL)    22. └─xfun::write_utf8(c("---", yaml, "---", parts$body), file)    23. └─base::writeLines(enc2utf8(text), con, ..., useBytes = TRUE)    24. └─base::file(con, "w")   ── Error ('test-app-builds.R:20:3'): the whole UI renders to HTML ──────────────   Error in `file(con, "w")`: cannot open the connection   Backtrace:        ▆     1. └─base::source("app.R", local = env) at test-app-builds.R:20:3     2. ├─base::withVisible(eval(ei, envir))     3. └─base::eval(ei, envir)     4. └─base::eval(ei, envir)     5. ├─base::source("R/app-ui.R", local = TRUE)     6. │ ├─base::withVisible(eval(ei, envir))     7. │ └─base::eval(ei, envir)     8. │ └─base::eval(ei, envir)     9. ├─bslib::navset_card_tab(...)    10. │ └─bslib:::navset_card(...)    11. │ └─bslib:::collect_nav_items(..., wrapper = wrapper)    12. │ └─rlang::list2(...)    13. ├─bslib::nav_panel("Background", md_page("background-import.md"))    14. │ └─bslib:::tabPanel_(title, ..., value = value, icon = icon)    15. │ └─htmltools::div(...)    16. │ └─rlang::dots_list(...)    17. └─md_page("background-import.md")    18. ├─htmltools::div(...)    19. │ └─rlang::dots_list(...)    20. └─htmltools::includeMarkdown(file.path("markdown", file))    21. └─markdown::mark(path, output = NULL)    22. └─xfun::write_utf8(c("---", yaml, "---", parts$body), file)    23. └─base::writeLines(enc2utf8(text), con, ..., useBytes = TRUE)    24. └─base::file(con, "w")      [ FAIL 2 | WARN 2 | SKIP 0 | PASS 380 ]   Error:   ! Test failures.   Execution halted
• checking PDF version of manual ... [3s/5s] OK
• checking HTML version of manual ... [0s/0s] OK
• checking for non-standard things in the check directory ... OK
• checking for new files in some other directories ... NOTE Found the following files/directories:   ‘~/tmp/scratch/Rtmp0F0Ayt’ ‘~/tmp/scratch/Rtmp0FNjfL’   ‘~/tmp/scratch/Rtmp0Qpxa3’ ‘~/tmp/scratch/Rtmp0TZAHS’   ‘~/tmp/scratch/Rtmp0qqgTV’ ‘~/tmp/scratch/Rtmp1QGsPF’   ‘~/tmp/scratch/Rtmp29kmJL’ ‘~/tmp/scratch/Rtmp2FeDb1’   ‘~/tmp/scratch/Rtmp31x6OZ’ ‘~/tmp/scratch/Rtmp3HuLW0’   ‘~/tmp/scratch/Rtmp3KrSiE’ ‘~/tmp/scratch/Rtmp3cyWpu’   ‘~/tmp/scratch/Rtmp434Xdl’ ‘~/tmp/scratch/Rtmp4L8UkA’   ‘~/tmp/scratch/Rtmp4WnZmT’ ‘~/tmp/scratch/Rtmp4hhrLs’   ‘~/tmp/scratch/Rtmp4vSEDN’ ‘~/tmp/scratch/Rtmp5NNXe4’   ‘~/tmp/scratch/Rtmp5zjluE’ ‘~/tmp/scratch/Rtmp69apby’   ‘~/tmp/scratch/Rtmp6EjH12’ ‘~/tmp/scratch/Rtmp7pOPNs’   ‘~/tmp/scratch/Rtmp8G00FF’ ‘~/tmp/scratch/Rtmp8q2u0G’   ‘~/tmp/scratch/Rtmp9HZPF2’ ‘~/tmp/scratch/Rtmp9m157b’   ‘~/tmp/scratch/RtmpAB9yvO’ ‘~/tmp/scratch/RtmpAVQNWs’   ‘~/tmp/scratch/RtmpB0PV4E’ ‘~/tmp/scratch/RtmpCnMoYN’   ‘~/tmp/scratch/RtmpDhSFbV’ ‘~/tmp/scratch/RtmpEcgzYx’   ‘~/tmp/scratch/RtmpEgfr6T’ ‘~/tmp/scratch/RtmpFCunu3’   ‘~/tmp/scratch/RtmpFSYKEc’ ‘~/tmp/scratch/RtmpFZp69F’   ‘~/tmp/scratch/RtmpGS5Bbe’ ‘~/tmp/scratch/RtmpGjflL4’   ‘~/tmp/scratch/RtmpHvdsku’ ‘~/tmp/scratch/RtmpIMvi02’   ‘~/tmp/scratch/RtmpIYiQKE’ ‘~/tmp/scratch/RtmpIqEDRj’   ‘~/tmp/scratch/RtmpJ3MdXo’ ‘~/tmp/scratch/RtmpJ8o4h2’   ‘~/tmp/scratch/RtmpJLNcWJ’ ‘~/tmp/scratch/RtmpJpYwgz’   ‘~/tmp/scratch/RtmpKyyUxP’ ‘~/tmp/scratch/RtmpLKJTy1’   ‘~/tmp/scratch/RtmpLLeYzS’ ‘~/tmp/scratch/RtmpMHxzqn’   ‘~/tmp/scratch/RtmpMXCMyI’ ‘~/tmp/scratch/RtmpNWqvw2’   ‘~/tmp/scratch/RtmpOBbkhT’ ‘~/tmp/scratch/RtmpOIPLgh’   ‘~/tmp/scratch/RtmpPGtre7’ ‘~/tmp/scratch/RtmpPguWJV’   ‘~/tmp/scratch/RtmpPsQsmk’ ‘~/tmp/scratch/RtmpPtYAev’   ‘~/tmp/scratch/RtmpQE8gf1’ ‘~/tmp/scratch/RtmpQd1Ukz’   ‘~/tmp/scratch/RtmpQklkdH’ ‘~/tmp/scratch/RtmpQwFZ9v’   ‘~/tmp/scratch/RtmpR9rG4b’ ‘~/tmp/scratch/RtmpRCNE3H’   ‘~/tmp/scratch/RtmpRV6FLD’ ‘~/tmp/scratch/RtmpRZVCKb’   ‘~/tmp/scratch/RtmpRo5Chd’ ‘~/tmp/scratch/RtmpRxiyuR’   ‘~/tmp/scratch/RtmpS9HDum’ ‘~/tmp/scratch/RtmpSNbquA’   ‘~/tmp/scratch/RtmpSPV7H4’ ‘~/tmp/scratch/RtmpSWa8eY’   ‘~/tmp/scratch/RtmpSlrPuv’ ‘~/tmp/scratch/RtmpUiW8MP’   ‘~/tmp/scratch/RtmpUiy7N2’ ‘~/tmp/scratch/RtmpVCMMNh’   ‘~/tmp/scratch/RtmpVd4USj’ ‘~/tmp/scratch/RtmpW3HJ8a’   ‘~/tmp/scratch/RtmpW8VFBP’ ‘~/tmp/scratch/RtmpWID66x’   ‘~/tmp/scratch/RtmpWP6eh7’ ‘~/tmp/scratch/RtmpWPycTg’   ‘~/tmp/scratch/RtmpWY15qU’ ‘~/tmp/scratch/RtmpWk6Dvo’   ‘~/tmp/scratch/RtmpWoFjwY’ ‘~/tmp/scratch/RtmpX9nkbN’   ‘~/tmp/scratch/RtmpXESHk2’ ‘~/tmp/scratch/RtmpXmpqZL’   ‘~/tmp/scratch/RtmpXq6f03’ ‘~/tmp/scratch/RtmpXwvYEg’   ‘~/tmp/scratch/RtmpYtuSRL’ ‘~/tmp/scratch/RtmpZC1EVS’   ‘~/tmp/scratch/RtmpZP2oj1’ ‘~/tmp/scratch/RtmpZX4WDt’   ‘~/tmp/scratch/RtmpZbvo4F’ ‘~/tmp/scratch/RtmpaJmSFP’   ‘~/tmp/scratch/RtmpaZgFK5’ ‘~/tmp/scratch/Rtmpaw14mU’   ‘~/tmp/scratch/Rtmpbe2rj5’ ‘~/tmp/scratch/Rtmpc8qts8’   ‘~/tmp/scratch/RtmpcdlCci’ ‘~/tmp/scratch/RtmpdIIOPJ’   ‘~/tmp/scratch/RtmpdKusOE’ ‘~/tmp/scratch/Rtmpdt18GO’   ‘~/tmp/scratch/Rtmpezr1Kh’ ‘~/tmp/scratch/RtmpfAnt02’   ‘~/tmp/scratch/RtmpfIGh5u’ ‘~/tmp/scratch/RtmpfgePZc’   ‘~/tmp/scratch/RtmpfnjSR3’ ‘~/tmp/scratch/RtmpgAYwha’   ‘~/tmp/scratch/RtmphDFjTQ’ ‘~/tmp/scratch/RtmphNx2VK’   ‘~/tmp/scratch/RtmphsqtQF’ ‘~/tmp/scratch/RtmpiGkkIC’   ‘~/tmp/scratch/Rtmpj6bY7l’ ‘~/tmp/scratch/Rtmpj7I9NO’   ‘~/tmp/scratch/Rtmpjf2XP7’ ‘~/tmp/scratch/RtmpjjPvZa’   ‘~/tmp/scratch/RtmpjzMWJg’ ‘~/tmp/scratch/RtmplBzMPG’   ‘~/tmp/scratch/RtmplDn3qC’ ‘~/tmp/scratch/Rtmpm3MkKi’   ‘~/tmp/scratch/RtmpmmRKFy’ ‘~/tmp/scratch/RtmpmottpO’   ‘~/tmp/scratch/RtmpnQViMS’ ‘~/tmp/scratch/Rtmpnee3vP’   ‘~/tmp/scratch/Rtmpo7q00p’ ‘~/tmp/scratch/Rtmpotwn8D’   ‘~/tmp/scratch/RtmpovWaAk’ ‘~/tmp/scratch/RtmppAM76g’   ‘~/tmp/scratch/RtmpqSLx0Q’ ‘~/tmp/scratch/RtmpqdEM9H’   ‘~/tmp/scratch/RtmprUmxhb’ ‘~/tmp/scratch/Rtmprn0bGk’   ‘~/tmp/scratch/RtmprrpDmD’ ‘~/tmp/scratch/Rtmps7RRrc’   ‘~/tmp/scratch/RtmpsnjjK0’ ‘~/tmp/scratch/RtmptNHkW5’   ‘~/tmp/scratch/RtmptRe0aq’ ‘~/tmp/scratch/Rtmptl7BIM’   ‘~/tmp/scratch/RtmptnRXqk’ ‘~/tmp/scratch/RtmptyQD8p’   ‘~/tmp/scratch/RtmpuwZ2Sv’ ‘~/tmp/scratch/RtmpvGbLuO’   ‘~/tmp/scratch/RtmpveRFos’ ‘~/tmp/scratch/RtmpwJnRgc’   ‘~/tmp/scratch/RtmpwWOooZ’ ‘~/tmp/scratch/Rtmpwhv6ch’   ‘~/tmp/scratch/Rtmpx2sMuA’ ‘~/tmp/scratch/RtmpyBdXGf’   ‘~/tmp/scratch/RtmpyMSnrI’ ‘~/tmp/scratch/RtmpyWVBfT’   ‘~/tmp/scratch/RtmpyYi8vc’ ‘~/tmp/scratch/RtmpyaLMzp’   ‘~/tmp/scratch/RtmpydU6z4’ ‘~/tmp/scratch/RtmpzOkscs’   ‘~/tmp/scratch/RtmpzSxflh’ ‘~/tmp/scratch/ccysWvKm.s’   ‘~/tmp/scratch/xvfb-run.0cBwco’ ‘~/tmp/scratch/xvfb-run.0eit70’   ‘~/tmp/scratch/xvfb-run.1i5XsF’ ‘~/tmp/scratch/xvfb-run.2o2t5B’   ‘~/tmp/scratch/xvfb-run.2ssaoI’ ‘~/tmp/scratch/xvfb-run.3SDehb’   ‘~/tmp/scratch/xvfb-run.3z8QfQ’ ‘~/tmp/scratch/xvfb-run.5R32yI’   ‘~/tmp/scratch/xvfb-run.5sG4Oe’ ‘~/tmp/scratch/xvfb-run.6LNkoN’   ‘~/tmp/scratch/xvfb-run.7G19h2’ ‘~/tmp/scratch/xvfb-run.8YJnik’   ‘~/tmp/scratch/xvfb-run.9fG7e7’ ‘~/tmp/scratch/xvfb-run.ACSLqs’   ‘~/tmp/scratch/xvfb-run.ApEzXA’ ‘~/tmp/scratch/xvfb-run.Bszano’   ‘~/tmp/scratch/xvfb-run.CIhONS’ ‘~/tmp/scratch/xvfb-run.G0cxRu’   ‘~/tmp/scratch/xvfb-run.G66i2b’ ‘~/tmp/scratch/xvfb-run.H57Zq7’   ‘~/tmp/scratch/xvfb-run.HATiUD’ ‘~/tmp/scratch/xvfb-run.HsUk8X’   ‘~/tmp/scratch/xvfb-run.I0DS0r’ ‘~/tmp/scratch/xvfb-run.IbEDGe’   ‘~/tmp/scratch/xvfb-run.J9QbRL’ ‘~/tmp/scratch/xvfb-run.L2gpeT’   ‘~/tmp/scratch/xvfb-run.LqApEz’ ‘~/tmp/scratch/xvfb-run.M4xfV9’   ‘~/tmp/scratch/xvfb-run.N8OP90’ ‘~/tmp/scratch/xvfb-run.N9sEkv’   ‘~/tmp/scratch/xvfb-run.P0Zt81’ ‘~/tmp/scratch/xvfb-run.R466A5’   ‘~/tmp/scratch/xvfb-run.RQ7Sxt’ ‘~/tmp/scratch/xvfb-run.Ryd48y’   ‘~/tmp/scratch/xvfb-run.SbZDuh’ ‘~/tmp/scratch/xvfb-run.Vaowgr’   ‘~/tmp/scratch/xvfb-run.YO4Dls’ ‘~/tmp/scratch/xvfb-run.YXO3vV’   ‘~/tmp/scratch/xvfb-run.YlYWdp’ ‘~/tmp/scratch/xvfb-run.Ys0iQs’   ‘~/tmp/scratch/xvfb-run.a9FszK’ ‘~/tmp/scratch/xvfb-run.athLbJ’   ‘~/tmp/scratch/xvfb-run.exvuzj’ ‘~/tmp/scratch/xvfb-run.f9PTC1’   ‘~/tmp/scratch/xvfb-run.g7qLZV’ ‘~/tmp/scratch/xvfb-run.h07hJM’   ‘~/tmp/scratch/xvfb-run.hX37M9’ ‘~/tmp/scratch/xvfb-run.jQSGq2’   ‘~/tmp/scratch/xvfb-run.kj7ssW’ ‘~/tmp/scratch/xvfb-run.l630G8’   ‘~/tmp/scratch/xvfb-run.nFj4Ni’ ‘~/tmp/scratch/xvfb-run.p9l1oZ’   ‘~/tmp/scratch/xvfb-run.pol0cW’ ‘~/tmp/scratch/xvfb-run.qxBDTF’   ‘~/tmp/scratch/xvfb-run.rmiMOa’ ‘~/tmp/scratch/xvfb-run.tC8DR5’   ‘~/tmp/scratch/xvfb-run.tZrRe9’ ‘~/tmp/scratch/xvfb-run.uUwBNg’   ‘~/tmp/scratch/xvfb-run.uu13PM’ ‘~/tmp/scratch/xvfb-run.uvaLmv’   ‘~/tmp/scratch/xvfb-run.vDK7XL’ ‘~/tmp/scratch/xvfb-run.vDOxhg’   ‘~/tmp/scratch/xvfb-run.xNNihP’ ‘~/tmp/scratch/xvfb-run.y3oamz’   ‘~/tmp/scratch/xvfb-run.zfpjyR’
• DONE

Status: 1 ERROR, 1 NOTE