knitcitations citet 给出 "Empty reply from server"

Question

我正在尝试编译包含 knitcitations 包的 RMarkdown 文件。我在 SO 中搜索了“knitcitations”和 did not find any similar problems to my problem.

我的问题是 knitcitations citet 给出错误“来自服务器的空回复”。

我最小的可重现示例是

> knitcitations::citet("https://doi.org/10.1016/B978-012088781-1/50004-2")
Error in curl::curl_fetch_memory(url, handle = handle) : 
  Empty reply from server

我已经在普通 R 和 RStudio 中尝试运行并得到同样的错误。

Answer 1

试试这个解决方案：

---
title: "Untitled"
output:
  pdf_document:
    latex_engine: xelatex
header-includes:    
- \usepackage[T1]{fontenc}
---

```{r, warning=FALSE, include=FALSE}
library(knitcitations)
library(bibtex)
````

```{r results="asis", echo = FALSE}
citet("10.1016/B978-012088781-1/50004-2")
````

祝您科研工作顺利 ;)

knitcitations citet 给出 "Empty reply from server"

knitcitations citet gives "Empty reply from server"

r

rcurl

knitr

r-markdown