How to publish Flexdashboard? This is my first time and getting this error.
While publishing shiny app getting error of "Error in install.packages: unable to install packages" in error log of app.
Code
---
title: "ForeOptics"
social: menu
runtime: shiny
output:
flexdashboard::flex_dashboard:
orientation: rows
vertical_layout: fill
---
Dashboard
=====================================
```{r setup, include=FALSE}
library(devtools)
library(flexdashboard)
library(rmarkdown)
library(reshape2)
library(shiny)
library(xlsx)
library(dplyr)
library(knitr)
library(DT)
library(rpivotTable)
library(ggplot2)
library(plotly)
library(openintro)
library(highcharter)
library(ggvis)
library(rstudioapi)
library(lubridate)
library(hrbrthemes)
library(tidyr)
library(dbplyr)
library(odbc)
library(RODBC)
library(DBI)
library(htmlwidgets)
library(rsconnect)
dbconnection <- "Driver={SQL Server};Server=34.xxx.xxx.xxx,xxxx;UID=user;PWD=pwd;database=R_data;"
cn <-odbcDriverConnect(dbconnection)
`` `
After published application getting error in browser window.
An error has occurred. Check your logs or contact the app author for clarification.
error log message:
... Warning in install.packages(new.pkg, dependencies = TRUE) :
... 'lib = "/opt/R/3.6.2/lib/R/library"' is not writable
... Quitting from lines 21-132 (DashBord.rmd)
... Warning: Error in install.packages: unable to install packages
... 152: stop
... 151: install.packages
... 150: ipak [<text>#11]
... 149: eval
... 148: eval
... 142: evaluate::evaluate
... 143: evaluate_call
... 139: block_exec
... 141: evaluate
... 138: call_block
... 137: process_group.block
... 134: process_file
... 133: knitr::knit
... 132: <Anonymous>
... 127: <reactive>
... 111: doc
... 110: shiny::renderUI
... 96: origRenderFunc
... 109: func
... 15: <Anonymous>
... 5: eval
... 95: output$__reactivedoc__
... 13: rmarkdown::run
... 12: fn
... 7: connect$retry
... 6: eval