CRAN Package Check Results for Maintainer ‘Kai Guo <guokai8 at gmail.com>’

Last updated on 2025-10-10 15:50:15 CEST.

Package ERROR OK
eoffice 13
fctutils 13
microbial 13
o2plsda 8 5

Package eoffice

Current CRAN status: OK: 13

Package fctutils

Current CRAN status: OK: 13

Package microbial

Current CRAN status: OK: 13

Package o2plsda

Current CRAN status: ERROR: 8, OK: 5

Version: 0.0.25
Check: examples
Result: ERROR Running examples in ‘o2plsda-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: plot.o2plsda > ### Title: Score, VIP or loading plot for the O2PLS results > ### Aliases: plot.o2plsda > > ### ** Examples > > X <- matrix(rnorm(50),10,5) > Y <- matrix(rnorm(50),10,5) > fit <- o2pls(X,Y,2,1,1) > yy <- rep(c(0,1),5) > fit0 <- oplsda(fit,yy,2) > plot(fit0, type="score", group = factor(yy)) Error in `stat_ellipse()`: ! Problem while computing stat. ℹ Error occurred in the 3rd layer. Caused by error in `setup_params()`: ! The package "MASS" is required for calculating ellipses with `type = "t"`. Backtrace: ▆ 1. ├─base (local) `<fn>`(x) 2. ├─ggplot2 (local) `print.ggplot2::ggplot`(x) 3. │ ├─ggplot2::ggplot_build(x) 4. │ └─ggplot2 (local) `ggplot_build.ggplot2::ggplot`(x) 5. │ └─ggplot2:::by_layer(...) 6. │ ├─rlang::try_fetch(...) 7. │ │ ├─base::tryCatch(...) 8. │ │ │ └─base (local) tryCatchList(expr, classes, parentenv, handlers) 9. │ │ │ └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]]) 10. │ │ │ └─base (local) doTryCatch(return(expr), name, parentenv, handler) 11. │ │ └─base::withCallingHandlers(...) 12. │ └─ggplot2 (local) f(l = layers[[i]], d = data[[i]]) 13. │ └─l$compute_statistic(d, layout) 14. │ └─ggplot2 (local) compute_statistic(..., self = self) 15. │ └─self$stat$setup_params(data, self$stat_params) 16. │ └─ggplot2 (local) setup_params(...) 17. │ └─rlang::check_installed("MASS", "for calculating ellipses with `type = \"t\"`.") 18. │ └─base::stop(cnd) 19. └─rlang (local) `<fn>`(`<rlb_r___>`) 20. └─handlers[[1L]](cnd) 21. └─cli::cli_abort(...) 22. └─rlang::abort(...) Execution halted Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-patched-linux-x86_64, r-release-linux-x86_64

Version: 0.0.25
Check: re-building of vignette outputs
Result: ERROR Error(s) in re-building vignettes: ... --- re-building ‘o2plsda.Rmd’ using knitr Quitting from o2plsda.Rmd:91-96 [unnamed-chunk-5] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ NULL ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'o2plsda.Rmd' failed with diagnostics: Problem while computing stat. ℹ Error occurred in the 3rd layer. Caused by error in `setup_params()`: ! The package "MASS" is required for calculating ellipses with `type = "t"`. --- failed re-building ‘o2plsda.Rmd’ SUMMARY: processing the following file failed: ‘o2plsda.Rmd’ Error: Vignette re-building failed. Execution halted Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-patched-linux-x86_64, r-release-linux-x86_64

Version: 0.0.25
Check: examples
Result: ERROR Running examples in ‘o2plsda-Ex.R’ failed The error most likely occurred in: > ### Name: plot.o2plsda > ### Title: Score, VIP or loading plot for the O2PLS results > ### Aliases: plot.o2plsda > > ### ** Examples > > X <- matrix(rnorm(50),10,5) > Y <- matrix(rnorm(50),10,5) > fit <- o2pls(X,Y,2,1,1) > yy <- rep(c(0,1),5) > fit0 <- oplsda(fit,yy,2) > plot(fit0, type="score", group = factor(yy)) Error in `stat_ellipse()`: ! Problem while computing stat. ℹ Error occurred in the 3rd layer. Caused by error in `setup_params()`: ! The package "MASS" is required for calculating ellipses with `type = "t"`. Backtrace: ▆ 1. ├─base (local) `<fn>`(x) 2. ├─ggplot2 (local) `print.ggplot2::ggplot`(x) 3. │ ├─ggplot2::ggplot_build(x) 4. │ └─ggplot2 (local) `ggplot_build.ggplot2::ggplot`(x) 5. │ └─ggplot2:::by_layer(...) 6. │ ├─rlang::try_fetch(...) 7. │ │ ├─base::tryCatch(...) 8. │ │ │ └─base (local) tryCatchList(expr, classes, parentenv, handlers) 9. │ │ │ └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]]) 10. │ │ │ └─base (local) doTryCatch(return(expr), name, parentenv, handler) 11. │ │ └─base::withCallingHandlers(...) 12. │ └─ggplot2 (local) f(l = layers[[i]], d = data[[i]]) 13. │ └─l$compute_statistic(d, layout) 14. │ └─ggplot2 (local) compute_statistic(..., self = self) 15. │ └─self$stat$setup_params(data, self$stat_params) 16. │ └─ggplot2 (local) setup_params(...) 17. │ └─rlang::check_installed("MASS", "for calculating ellipses with `type = \"t\"`.") 18. │ └─base::stop(cnd) 19. └─rlang (local) `<fn>`(`<rlb_r___>`) 20. └─handlers[[1L]](cnd) 21. └─cli::cli_abort(...) 22. └─rlang::abort(...) Execution halted Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-windows-x86_64, r-release-windows-x86_64, r-oldrel-windows-x86_64

Version: 0.0.25
Check: re-building of vignette outputs
Result: ERROR Error(s) in re-building vignettes: --- re-building ‘o2plsda.Rmd’ using knitr Quitting from o2plsda.Rmd:91-96 [unnamed-chunk-5] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ NULL ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'o2plsda.Rmd' failed with diagnostics: Problem while computing stat. ℹ Error occurred in the 3rd layer. Caused by error in `setup_params()`: ! The package "MASS" is required for calculating ellipses with `type = "t"`. --- failed re-building ‘o2plsda.Rmd’ SUMMARY: processing the following file failed: ‘o2plsda.Rmd’ Error: Vignette re-building failed. Execution halted Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-windows-x86_64, r-release-windows-x86_64, r-oldrel-windows-x86_64

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