将 Shiny 应用部署到 shinyapps.io 时出现“未找到”错误

‘Not Found’ error when deploying Shiny app to shinyapps.io

对于 shinyapps.io 部署中棘手的“未找到”错误,我将不胜感激。

请看: https://community.rstudio.com/t/not-found-error-when-deploying-to-shinyapps-io-whereas-app-deployed-well-hours-ago-and-still-does-locally/46029

更新: 在 Github,我注意到 rmarkdown 包(对 Flexdashboard-Shiny 应用程序必不可少)最近更新了(以v1.18).因此,我尝试在安装之前的 rmarkdown 版本后部署我的应用程序,

require(devtools); install_version("rmarkdown", version = "1.17", repos = "http://cran.us.r-project.org")

错误消失了!

有关开发人员的跟进,请参阅 https://github.com/rstudio/rmarkdown/issues/1714