- 已编辑
问题描述
更新 mac 系统后, rmarkdown 无法"调用" pandoc. 比如运行 rmarkdown::pandoc_version()后错误信息如下:
sh: /usr/local/bin/pandoc: Bad CPU type in executable
Error in strsplit(info, "\n")[[1]] : subscript out of bounds
In addition: Warning message:
In system(paste(shQuote(path), "--version"), intern = TRUE) :
running command ''/usr/local/bin/pandoc' --version' had status 126系统环境
我的 RStudio 版本为 1.2.5033. 其他信息如下:
> devtools::session_info()
─ Session info ──────────────────────────────────────────
setting value
version R version 3.6.2 (2019-12-12)
os macOS Catalina 10.15.3
system x86_64, darwin15.6.0
ui RStudio
language (EN)
collate en_US.UTF-8
ctype en_US.UTF-8
tz Asia/Shanghai
date 2020-02-12
─ Packages ──────────────────────────────────────────────
package * version date lib source
assertthat 0.2.1 2019-03-21 [1] CRAN (R 3.6.0)
backports 1.1.5 2019-10-02 [1] CRAN (R 3.6.0)
bookdown 0.17 2020-01-11 [1] CRAN (R 3.6.0)
callr 3.4.1 2020-01-24 [1] CRAN (R 3.6.0)
cli 2.0.1 2020-01-08 [1] CRAN (R 3.6.0)
crayon 1.3.4 2017-09-16 [1] CRAN (R 3.6.0)
desc 1.2.0 2018-05-01 [1] CRAN (R 3.6.0)
devtools 2.2.1 2019-09-24 [1] CRAN (R 3.6.0)
digest 0.6.23 2019-11-23 [1] CRAN (R 3.6.0)
ellipsis 0.3.0 2019-09-20 [1] CRAN (R 3.6.0)
evaluate 0.14 2019-05-28 [1] CRAN (R 3.6.0)
fansi 0.4.1 2020-01-08 [1] CRAN (R 3.6.0)
fs 1.3.1 2019-05-06 [1] CRAN (R 3.6.0)
glue 1.3.1 2019-03-12 [1] CRAN (R 3.6.0)
htmltools 0.4.0 2019-10-04 [1] CRAN (R 3.6.0)
knitr 1.28 2020-02-06 [1] CRAN (R 3.6.0)
magrittr 1.5 2014-11-22 [1] CRAN (R 3.6.0)
memoise 1.1.0 2017-04-21 [1] CRAN (R 3.6.0)
pkgbuild 1.0.6 2019-10-09 [1] CRAN (R 3.6.0)
pkgload 1.0.2 2018-10-29 [1] CRAN (R 3.6.0)
prettyunits 1.1.1 2020-01-24 [1] CRAN (R 3.6.0)
processx 3.4.1 2019-07-18 [1] CRAN (R 3.6.0)
ps 1.3.0 2018-12-21 [1] CRAN (R 3.6.0)
R6 2.4.1 2019-11-12 [1] CRAN (R 3.6.0)
Rcpp 1.0.3 2019-11-08 [1] CRAN (R 3.6.0)
remotes 2.1.0 2019-06-24 [1] CRAN (R 3.6.0)
rlang 0.4.4 2020-01-28 [1] CRAN (R 3.6.0)
rmarkdown 2.1 2020-01-20 [1] CRAN (R 3.6.0)
rprojroot 1.3-2 2018-01-03 [1] CRAN (R 3.6.0)
rstudioapi 0.11 2020-02-07 [1] CRAN (R 3.6.0)
sessioninfo 1.1.1 2018-11-05 [1] CRAN (R 3.6.0)
testthat 2.3.1 2019-12-01 [1] CRAN (R 3.6.0)
usethis 1.5.1 2019-07-04 [1] CRAN (R 3.6.0)
withr 2.1.2 2018-03-15 [1] CRAN (R 3.6.0)
xfun 0.12 2020-01-13 [1] CRAN (R 3.6.0)
yaml 2.2.1 2020-02-01 [1] CRAN (R 3.6.0)
[1] /Library/Frameworks/R.framework/Versions/3.6/Resources/library失败的尝试
Stackoverflow 上有一个和我同样的问题, 但还没有回答. 我用错误信息里的 "Bad CPU type in executable" 进行搜索, 找到了一些可能相关的解答(如 1 和 2). 但我看不懂... 而且我应该没有安装过 homwbrew.
