fig.cap= preventing compiling of r markdown document to docx #483
Description
Have suddenly had problems compiling r markdown to docx with bookdown.
The problem is linked to the fig.cap= option and the label for the code chunk
I asked the question on StackOverflow but have not found a solution.
I have reproduced the problem with an MWE:
---
title: "MWE"
author: "JEB"
date: "13th November 2017"
output:
bookdown::word_document2:
fig_caption: true
---
## Including Plots
You can also embed plots, for example \@ref(fig:pressure)
```{r pressure, echo=FALSE, fig.cap="Test"}
plot(pressure)
```
If I include fig.cap="Test caption" I get the following error:
Error in parse_fig_labels(x, global) :
There are multiple labels on one line: (#fig:pressure), (#fig:pressure)
Calls: ... -> process_markdown -> parse_fig_labels
Execution halted
If I remove the fig.cap="Test caption", I get the following:
Output created: test.docx
Warning message:
The label(s) fig:pressure not found
And if I do fig_caption= false in the yaml then it compiles no problem
I tried the latest development build of bookdown (0.5.8) with no effect.
Is this a bug?
My sessioninfo, etc are below.
> devtools::session_info('bookdown')
Session info ---------------------------------------------------------------------------------------------
setting value
version R version 3.4.2 (2017-09-28)
system x86_64, linux-gnu
ui RStudio (1.1.383)
language (EN)
collate en_GB.UTF-8
tz Europe/Oslo
date 2017-11-13
Packages -------------------------------------------------------------------------------------------------
package * version date source
backports 1.1.1 2017-09-25 CRAN (R 3.4.1)
base64enc 0.1-3 2015-07-28 CRAN (R 3.4.0)
bitops 1.0-6 2013-08-17 CRAN (R 3.4.0)
bookdown 0.5.8 2017-11-13 Github (rstudio/bookdown@e6b4caa)
caTools 1.17.1 2014-09-10 CRAN (R 3.4.0)
digest 0.6.12 2017-01-27 CRAN (R 3.4.0)
evaluate 0.10.1 2017-06-24 CRAN (R 3.4.1)
graphics * 3.4.2 2017-09-28 local
grDevices * 3.4.2 2017-09-28 local
highr 0.6 2016-05-09 CRAN (R 3.4.0)
htmltools 0.3.6 2017-04-28 CRAN (R 3.4.0)
jsonlite 1.5 2017-06-01 CRAN (R 3.4.0)
knitr 1.17 2017-08-10 CRAN (R 3.4.2)
magrittr 1.5 2014-11-22 CRAN (R 3.4.0)
markdown 0.8 2017-04-20 CRAN (R 3.4.0)
methods * 3.4.2 2017-09-28 local
mime 0.5 2016-07-07 CRAN (R 3.4.0)
Rcpp 0.12.13 2017-09-28 CRAN (R 3.4.2)
rmarkdown 1.7 2017-11-10 CRAN (R 3.4.2)
rprojroot 1.2 2017-01-16 CRAN (R 3.4.0)
stats * 3.4.2 2017-09-28 local
stringi 1.1.5 2017-04-07 CRAN (R 3.4.0)
stringr 1.2.0 2017-02-18 CRAN (R 3.4.0)
tools 3.4.2 2017-09-28 local
utils * 3.4.2 2017-09-28 local
yaml 2.1.14 2016-11-12 CRAN (R 3.4.0)
> rmarkdown::pandoc_version()
[1] ‘2.0.1.1’
> system('pdflatex --version')
pdfTeX 3.14159265-2.6-1.40.18 (TeX Live 2017/Arch Linux)
kpathsea version 6.2.3
Copyright 2017 Han The Thanh (pdfTeX) et al.
There is NO warranty. Redistribution of this software is
covered by the terms of both the pdfTeX copyright and
the Lesser GNU General Public License.
For more information about these matters, see the file
named COPYING and the pdfTeX source.
Primary author of pdfTeX: Han The Thanh (pdfTeX) et al.
Compiled with libpng 1.6.34; using libpng 1.6.34
Compiled with zlib 1.2.11; using zlib 1.2.11
Compiled with poppler version 0.61.0
>