* using log directory ‘/Users/ripley/R/packages/tests-devel/RFmerge.Rcheck’
* using R Under development (unstable) (2023-02-18 r83864)
* using platform: aarch64-apple-darwin22.3.0 (64-bit)
* R was compiled by
    Apple clang version 14.0.0 (clang-1400.0.29.202)
    GNU Fortran (GCC) 12.2.0
* running under: macOS Ventura 13.2.1
* using session charset: UTF-8
* using option ‘--no-stop-on-test-error’
* checking for file ‘RFmerge/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘RFmerge’ version ‘0.1-10’
* 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 ‘RFmerge’ can be installed ... OK
* 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 R 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 ... OK
* checking Rd files ... 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 contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking sizes of PDF files under ‘inst/doc’ ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in ‘inst/doc’ ... OK
* checking re-building of vignette outputs ... [86s/70s] WARNING
Error(s) in re-building vignettes:
--- re-building ‘RFmerge-RainfallExample-minimal.Rmd’ using rmarkdown
! LaTeX Error: There's no line here to end.

Error: processing vignette 'RFmerge-RainfallExample-minimal.Rmd' failed with diagnostics:
LaTeX failed to compile /Users/ripley/R/packages/tests-devel/RFmerge.Rcheck/vign_test/RFmerge/vignettes/RFmerge-RainfallExample-minimal.tex. See https://yihui.org/tinytex/r/#debugging for debugging tips. See RFmerge-RainfallExample-minimal.log for more info.
--- failed re-building ‘RFmerge-RainfallExample-minimal.Rmd’

SUMMARY: processing the following file failed:
  ‘RFmerge-RainfallExample-minimal.Rmd’

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... OK
* checking HTML version of manual ... OK
* checking for detritus in the temp directory ... OK
* DONE

Status: 1 WARNING
See
  ‘/Users/ripley/R/packages/tests-devel/RFmerge.Rcheck/00check.log’
for details.


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