shiny__analyse_data app crashes in file browser

[mikerspencer]

On Ubuntu 20.04, R 4.0.3, RStudio 1.3.1093.

From a running app: the file browser opens to the root directory (/), when clicking/selecting /home (see screenshot) the app crashes.

[jcolomb]

this seems to be a shinyfiles/linux or browser issue, can you please try with a browser?

I do not think I can fix this, I may add some comment in the documenation.