Error: package ‘xts’ required by ‘quantmod’ could not be found

[ahmedshingaly]

hi all,
i am trying to make an interactive map using leaflet library
when I add this line to the code:
addLegend(position = "bottomright", pal = qpal, values =~resultsvalue)%>%
and try to run the app this error shows up:
Error: package ‘xts’ required by ‘quantmod’ could not be found

i tried to install xts and quantmod but still getting the same error

appreciate your help
ahmed ali
PhD in architecture

[andresrcs]

@ahmedshingaly

i tried to install xts and quantmod but still getting the same error

Do you get any error message when you try to install this libraries? and more importantly, could you prepare a reproducible example (reprex) illustrating your issue? Please have a look at this guide, to see how to create one for a shiny app

Shiny debugging and reprex guide

Shiny issues can be challenging to resolve relative to other problems with your code or statistical methods. Shiny apps are often large, complex projects with interacting files. When seeking help from others it is considered polite to: First, do your best to work through RStudio's debugging tools to diagnose your issue on your own. Often those shiny logs and tracebacks are useful to others trying to help out. Second, strive to minimize the effort required to replicate your issue. You can do this with a reproducible example ("reprex"). Shiny Debugging Errors in Shiny code can be difficult to track down. If you don't know where your problem is coming from, you can track it down with some o…