• using R version 4.4.3 Patched (2026-02-12 r89426 ucrt)
• using platform: x86_64-w64-mingw32
• R was compiled by     gcc.exe (GCC) 13.3.0     GNU Fortran (GCC) 13.3.0
• running under: Windows Server 2022 x64 (build 20348)
• using session charset: UTF-8
• checking for file 'scaper/DESCRIPTION' ... OK
• this is package 'scaper' version '0.2.0'
• 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 'scaper' can be installed ... 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 ... [10s] OK
• checking whether the package can be loaded with stated dependencies ... [8s] OK
• checking whether the package can be unloaded cleanly ... [9s] OK
• checking whether the namespace can be loaded with stated dependencies ... [9s] OK
• checking whether the namespace can be unloaded cleanly ... [10s] OK
• checking loading without being on the library search path ... [10s] 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 ... [21s] 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 R/sysdata.rda ... OK
• checking sizes of PDF files under 'inst/doc' ... OK
• checking installed files from 'inst/doc' ... OK
• checking files in 'vignettes' ... OK
• checking examples ... [17s] OK
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [49s] ERROR Error(s) in re-building vignettes: --- re-building 'scaper-vignette-CytoSig.Rmd' using rmarkdown Performing log-normalization 0% 10 20 30 40 50 60 70 80 90 100% [----|----|----|----|----|----|----|----|----|----| **************************************************| Performing log-normalization 0% 10 20 30 40 50 60 70 80 90 100% [----|----|----|----|----|----|----|----|----|----| **************************************************| ! Package pdftex.def Error: File `ec02dfd7afbdbf34ecb6fab00197a77435fd302a.pdf'  not found: using draft setting. Error: processing vignette 'scaper-vignette-CytoSig.Rmd' failed with diagnostics: LaTeX failed to compile D:/RCompile/CRANpkg/local/4.4/scaper.Rcheck/vign_test/scaper/vignettes/scaper-vignette-CytoSig.tex. See https://yihui.org/tinytex/r/#debugging for debugging tips. See scaper-vignette-CytoSig.log for more info. --- failed re-building 'scaper-vignette-CytoSig.Rmd' --- re-building 'scaper-vignette-Reactome.Rmd' using rmarkdown Performing log-normalization 0% 10 20 30 40 50 60 70 80 90 100% [----|----|----|----|----|----|----|----|----|----| **************************************************| ! Package pdftex.def Error: File `f12efb46c3c7a4b66080cfdde11b7d9ebad2fad9.pdf'  not found: using draft setting. Error: processing vignette 'scaper-vignette-Reactome.Rmd' failed with diagnostics: LaTeX failed to compile D:/RCompile/CRANpkg/local/4.4/scaper.Rcheck/vign_test/scaper/vignettes/scaper-vignette-Reactome.tex. See https://yihui.org/tinytex/r/#debugging for debugging tips. See scaper-vignette-Reactome.log for more info. --- failed re-building 'scaper-vignette-Reactome.Rmd' SUMMARY: processing the following files failed:   'scaper-vignette-CytoSig.Rmd' 'scaper-vignette-Reactome.Rmd' Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... [17s] OK
• checking HTML version of manual ... [2s] OK
• DONE

Status: 1 ERROR