My app works perfectly when I run it locally, but when I host it in shinyapps.io this error comes out:
An error has occurred
The application failed to start.
Error in value[3L] : there is no package called ‘shinyjs’ Calls: local ... tryCatch -> tryCatchList -> tryCatchOne -> Anonymous
I have two more apps online with the same ui.R and server.R layouts and both work fine. Even if I avoid the code involving shinyjs, it shows the app in the browser but the same error appears in the app log with the package openxlsx. The other two almost-identical apps working perfect got me completely lost.