968 questions
1
vote
0
answers
83
views
Go to sequential URLs with actionButton to log out of Shiny app
Due to shinyapps.io using session cookies (as documented here) and browsers retaining those cookies for longer than they should (as documented here), logging out of an app using https://accountName....
- 952
1
vote
1
answer
361
views
Can't deploy shiny from R: Terra package can't be 'built'
I'm at a loss a bit as I am new to creating/deploying ShinyApps. I have an app ready to deploy which does not directly use Terra package, but apparently the Leaflet package is dependent on Terra ...
- 160
1
vote
0
answers
99
views
Issue with gtsave() and Chrome on shinyapps.io
I've been encountering an issue with the gtsave() function from the gt package when trying to save a table as a PNG file. The error message indicates that it cannot find an available port to start ...
0
votes
0
answers
124
views
An error has occurred. The application failed to start. exit status 1
I am working on developing a shiny app where users can select a desired player and stadium overlay to create an animated home run plot. My code for the plot, user interface, and server are below.
...
- 25
1
vote
0
answers
86
views
shinyapps.io prevent data loss due to timeout
I am running a Shiny app via shinyapps.io (https://lavaangui.org/). If I leave the browser window open for a while but not in focus, the app "greys out" and shows a "disconnected from ...
- 492
0
votes
1
answer
219
views
HTTP issue with curl on shinyapps.io
I need your help!
Issue
I have an R Shiny app hosted on shinyapps.io on which I'm recently having issues downloading a 10 MB file from the internet. When I run the app locally, everything still runs ...
- 1,035
0
votes
0
answers
125
views
how can I set up my shiny app on shinyapps.io to work with my googledrive?
Updated post:
I'm having issues with my shiny app and its connection with google drive. My app aims to get responses from my team through a visual analogic scale. And I want to connect these responses ...
user22799748
1
vote
1
answer
623
views
What do to when I get Error when library and lockfile are out of sync?
I am trying to deploy my golem shiny app on shiny io.
I am getting the following errors when I am attempting to publish the app:
ℹ Capturing R dependencies from renv.lock
Error in `...
- 1,134
4
votes
0
answers
187
views
Allow for Google user authentication in an R shiny app
I am working on building a Shiny web app in R that uses Google APIs. I rely heavily on {googledrive}, {googlesheets4}, and {gargle}. I've also done some experimentation with {googleAuthR} but have not ...
- 91
4
votes
2
answers
2k
views
Shinyapp.io gives quartoinspect() when trying to publish Shiny App
Trying to publish my Shiny App through shinyapp.io. The app works fine locally. When trying to run deploy it I get the following error:
I don't have a Quarto document, nor do I know what they are. ...
- 83
0
votes
0
answers
134
views
ggiraph y-axis alignment issue when changing fonts
I'm using ggiraph to plot my ggplot object in my shiny dashboard that I deploy on shinyapps.io. My dashboard works well locally, but the font change that happens as a result of deploying on shinyapps....
- 31
0
votes
1
answer
69
views
R Shiny export buttons that export from another column
I have a table that has NA values in certain columns. In a Shiny app, I would like export buttons below each column that report values from another column that correspond to NA in the selected column.
...
0
votes
0
answers
55
views
R Shiny not deploying correctly on Shiny Apps
I'm building this Shiny app that perfectly works fine inside R Studio, but once is published on Shiny Apps, it does not work.
The app should predict a second word based on a first one, using bi grams. ...
- 89
0
votes
1
answer
429
views
Error deploying Shiny app on shinyapps.io - Failed to determine "appPrimaryDoc"
Tried to Deploy Shiny app to shinyapps.io but encounter this message. What should I do?
── Preparing for deployment ────────────────────────────────────────────────────
✔ Deploying "R-shiny-...
- 1
1
vote
0
answers
271
views
How to solve "HTTP/2 stream 1 was not closed cleanly before end of the underlying stream" error in shinnyapps.io?
I have an app deployed in shinnyapps.io, which mines data using the bold R package.
However, I am getting the following error appearing in the logs for my app:
2024-01-24T11:05:27.044583+00:00 ...
- 477
1
vote
1
answer
66
views
Use multiple locales in R ShinyApp deployed to shinyapps.io
I've built an app where users have the option to generate reports in English, Spanish, and Portuguese. The reports have a time stamp at the top that relies on Sys.setlocale and format to translate and ...
- 952
1
vote
0
answers
62
views
Deploying online shiny app depending on functions within the R folder (inside a package)
I have an R package called foo that is not uploaded on CRAN but hosted on Github. Within the package, I have, together with standard files and functions within the R/ folder, a shiny app within the ...
1
vote
0
answers
60
views
Could not open Chrome browser rselenium in shinyapps.io
I've been working on a Shiny app using RSelenium. Locally, everything works, but when I try to host it on shinyapps.io, I encounter an error:
"Connecting to remote server"
Could not open ...
0
votes
0
answers
32
views
When I published my app.R to https://www.shinyapps.io/ I get this error
I get this error:
The application failed to start. exit status 1
but in my local app.R is run and load pages without any error.
This is the log 2
I tried to install dependency packages, but that ...
- 13
0
votes
1
answer
515
views
shinyapps.io won't read environment variables from .Renviron
I have created a package containing a run_app function (which calls a Shiny app with runApp) and uploaded it to a private GitHub repository.
The package folder is like this:
project_name/
...
- 133
1
vote
0
answers
78
views
Why does the map download not work on Shiny IO?
I have an issue with providing a download option in my Shiny application. The download button works fine locally. Once the application is exported to Shiny IO the download does not work anymore. On ...
- 25
-1
votes
1
answer
108
views
RShinyapps Deploy Fails with no error message
I'm deploying a shiny app to shinyapps.io using AWS Step Functions. It deploys successfully when I deploy using an EC2 instance spun up from an AMI, but does not deploy when I use the same AMI in AWS ...
- 1,133
2
votes
0
answers
163
views
How can I use package RSelenium in a Shiny app hosted on shinyapps.io?
Hello smart people of the internet,
I have written an app in R Shiny that uses the package RSelenium (and specifically, its rsDriver function). It works fine on my local machine. However, when I try ...
- 377
0
votes
1
answer
156
views
Deployed shinyApp which renders a pdf doesn't open
I have created a shiny app that takes user input and renders a pdf report. On my Windows laptop, it seems to run fine, but deploying it to shinyapps.io shows %PDF-1.5 %. how it runs locally
Here's the ...
- 1
1
vote
2
answers
174
views
Auth0 makes infinite tabs in chrome if i run my shinyapp
I wanted to implement a login system using Auth0, it was easy to use and configure but when I run the app locally or through port 8080, auth0 keeps opening millions of tabs and I have to shut it down, ...
- 29