Markdown报告未在Rstudio中执行 [英] Markdown Report Not Executing in Rstudio

问题描述

我正在生成错误:

> options(encoding='UTF-8'); require(knitr); knit('March-2013-Report.Rmd');
Loading required package: knitr


processing file: March-2013-Report.Rmd
  |......................                                           |  33%
  ordinary text without R code

  |...........................................                      |  67%
label: unnamed-chunk-1
Quitting from lines 4-5 (March-2013-Report.Rmd) 
Error in evaluate(code, envir = env, new_device = FALSE, stop_on_error = if (options$include) opts_knit$get("stop_on_error") else 2L) : 
  unused argument(s) (new_device = FALSE, stop_on_error = if (options$include) opts_knit$get("stop_on_error") else 2)
Calls: knit ... process_group.block -> call_block -> block_exec -> in_dir -> evaluate

Execution halted

knitr terminated with status 1

使用RSTudio编织.Rmd文件中包含的以下代码时:

when using RSTudio to knit the following code contained within a .Rmd file:

March 2013 - UGA Google Analytics Report
========================================================

```{r}
2+2
```



## About this Report


## Future Vision for GA and Web Reporting


## Analysis



### Basic Page Stats

我通常可以调试我的错误，并确定这是显而易见的，但是我在做什么错，为什么不编译?

I usually can debug my errors and am sure that this is something obvious, but what am I doing wrong and why doesn't this compile?

谢谢.

更新:会话信息

> sessionInfo()
R version 2.15.0 (2012-03-30)
Platform: i386-pc-mingw32/i386 (32-bit)

locale:
[1] LC_COLLATE=English_United States.1252  LC_CTYPE=English_United States.1252   
[3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C                          
[5] LC_TIME=English_United States.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] plyr_1.7.1      stringr_0.6.1   rga_0.8         httr_0.2        lubridate_1.2.0
[6] rjson_0.2.10    RCurl_1.95-1.1  bitops_1.0-4.1 

loaded via a namespace (and not attached):
[1] codetools_0.2-8 digest_0.5.2    evaluate_0.4.2  formatR_0.6     knitr_1.1.8    
[6] tools_2.15.0  

推荐答案

我的猜测是这是过时软件包的问题.您可以尝试更新吗?在RStudio的packages标签下，您应该有一个选项来更新任何需要的软件包.

My guess would be that it's an issue with outdated packages. Can you try updating? In RStudio, under the packages tab, you should have an option to update any packages which are in need.

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