将闪亮的应用部署到Shinyapps.io的错误 [英] An error in deploying shiny app to Shinyapps.io

问题描述

我有一个Shiny应用程序，在 server.R 文件中使用以下软件包。

I have a Shiny app that uses the following packages in the server.R file.

library(shiny)      #Creating the app 
library(ggplot2)    
library(plyr)       
library(reshape2)
library(scales)
library(grid)
library(data.table)
library(pracma)
library(dplyr)

应用程序在Rstudio中运行没有任何错误;但是，当我尝试上传它时，它出现错误（下面）。似乎该错误与 dplyr 包相关。当我删除 dplyr 包时，它会成功上传。我需要 dplyr 和 plyr 包在 server.R中进行一些计算。 code>脚本。

The app runs without any errors inside Rstudio; however, it gave an error (below) when I tried to upload it. It seems that the error is related to the dplyr package. It uploads successfully when I remove the dplyr package. I need the dplyr and plyr package to do some calculations in the server.R script.

N.B。 server.R 和 ui.R 的脚本在这里的问题很长，很难纳入。

N.B. The scripts for server.R and ui.R are very long and hard to include in the question here.

有没有人有类似的问题？这里有什么问题，我该怎么处理？

Is there anybody who had similar issue? What is the thing that is going wrong here and how can I deal with it?

这是在Rstudio上载Shiny应用程序时的错误： / p>

Here is the errror that I've got in Rstudio upon uploading the Shiny app:

library(rsconnect)
library(shinyapps)
deployApp()
Preparing to deploy application...DONE
Uploading application bundle...DONE
Deploying application: 62376...
Waiting for task: 84820935
  building: Parsing manifest
  building: Building package: dplyr
################################## Begin Log ################################## 
[2015-09-28T13:03:38.472015516+0000] Installing R package: stringr (0.6.2)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘stringr’ ...
* DONE (stringr)
[2015-09-28T13:03:38.776647291+0000] Installing R package: xtable (1.7-4)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘xtable’ ...
* DONE (xtable)
[2015-09-28T13:03:39.154920707+0000] Installing R package: magrittr (1.5)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘magrittr’ ...
* DONE (magrittr)
[2015-09-28T13:03:39.452820158+0000] Installing R package: labeling (0.3)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘labeling’ ...
* DONE (labeling)
[2015-09-28T13:03:39.739944987+0000] Installing R package: assertthat (0.1)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘assertthat’ ...
* DONE (assertthat)
[2015-09-28T13:03:40.033778274+0000] Installing R package: R6 (2.0.1)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘R6’ ...
* DONE (R6)
[2015-09-28T13:03:40.357424887+0000] Installing R package: RColorBrewer (1.1-2)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘RColorBrewer’ ...
* DONE (RColorBrewer)
[2015-09-28T13:03:40.691238121+0000] Installing R package: lazyeval (0.1.10)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘lazyeval’ ...
* DONE (lazyeval)
[2015-09-28T13:03:41.003724500+0000] Installing R package: proto (0.3-10)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘proto’ ...
* DONE (proto)
[2015-09-28T13:03:41.332937285+0000] Installing R package: dichromat (2.0-0)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘dichromat’ ...
* DONE (dichromat)
[2015-09-28T13:03:41.633100045+0000] Installing R package: digest (0.6.8)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘digest’ ...
* DONE (digest)
[2015-09-28T13:03:41.944605574+0000] Installing R package: mime (0.3)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘mime’ ...
* DONE (mime)
[2015-09-28T13:03:42.239146786+0000] Installing R package: BH (1.58.0-1)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘BH’ ...
* DONE (BH)
[2015-09-28T13:03:59.669982393+0000] Installing R package: htmltools (0.2.6)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘htmltools’ ...
* DONE (htmltools)
[2015-09-28T13:03:59.948658888+0000] Installing R package: gtable (0.1.2)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘gtable’ ...
* DONE (gtable)
[2015-09-28T13:04:00.234956933+0000] Installing R package: pracma (1.8.6)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘pracma’ ...
* DONE (pracma)
[2015-09-28T13:04:00.571098497+0000] Installing R package: MASS (7.3-39)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘MASS’ ...
* DONE (MASS)
[2015-09-28T13:04:00.952481970+0000] Installing R package: chron (2.3-45)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘chron’ ...
* DONE (chron)
[2015-09-28T13:04:01.233753667+0000] Installing R package: DBI (0.3.1)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘DBI’ ...
* DONE (DBI)
[2015-09-28T13:04:01.513957352+0000] Installing R package: colorspace (1.2-6)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘colorspace’ ...
* DONE (colorspace)
[2015-09-28T13:04:01.831425825+0000] Installing R package: munsell (0.4.2)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘munsell’ ...
* DONE (munsell)
[2015-09-28T13:04:02.126041041+0000] Installing R package: RJSONIO (1.3-0)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘RJSONIO’ ...
* DONE (RJSONIO)
[2015-09-28T13:04:02.618250623+0000] Installing R package: Rcpp (0.11.5)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘Rcpp’ ...
* DONE (Rcpp)
[2015-09-28T13:04:04.152878468+0000] Installing R package: plyr (1.8.1)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘plyr’ ...
* DONE (plyr)
[2015-09-28T13:04:04.539795069+0000] Installing R package: reshape2 (1.4.1)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘reshape2’ ...
* DONE (reshape2)
[2015-09-28T13:04:04.862150499+0000] Installing R package: data.table (1.9.4)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘data.table’ ...
* DONE (data.table)
[2015-09-28T13:04:05.262569153+0000] Installing R package: scales (0.2.4)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘scales’ ...
* DONE (scales)
[2015-09-28T13:04:05.545724339+0000] Installing R package: ggplot2 (1.0.1)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘ggplot2’ ...
* DONE (ggplot2)
[2015-09-28T13:04:06.026664262+0000] Installing R package: httpuv (1.3.2)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘httpuv’ ...
* DONE (httpuv)
[2015-09-28T13:04:06.457687110+0000] Installing R package: shiny (0.11.1)
* installing to library ‘/usr/local/lib/R/site-library’
* installing *binary* package ‘shiny’ ...
* DONE (shiny)
[2015-09-28T13:04:07.205284969+0000] Building R package: dplyr (0.4.3)
/mnt/packages/build /mnt
* installing to library ‘/usr/local/lib/R/site-library’
* installing *source* package ‘dplyr’ ...
** package ‘dplyr’ successfully unpacked and MD5 sums checked
** libs
Error: package ‘Rcpp’ 0.11.5 was found, but >= 0.12.0 is required by ‘dplyr’
* removing ‘/usr/local/lib/R/site-library/dplyr’
################################### End Log ################################### 
Error: Unhandled Exception: Child Task 84820936 failed: Error building image: Error building dplyr (0.4.3). Build exited with non-zero status: 1

推荐答案

我发现解决我的问题。 dplyr 包需要安装 Rcpp 包。所以首先安装 Rcpp 包，然后部署应用程序。

I found a solution for my problem. The dplyr package requires the Rcpp package to be installed. So first install the Rcpp package then deploy the app.

install.packages("Rcpp")
deployApp()

成功上传！

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