It's difficult for me to determine if the error is due to something on my system or if the redirect option is experiencing issues. This is my first time trying to use the toxEval workflow.

library(toxEval)
explore_endpoints()

Listening on http://127.0.0.1:4353
The name provided ('fa-file-code-o') does not correspond to a known icon
Warning: Navigation containers expect a collection of bslib::nav()/shiny::tabPanel()s and/or bslib::nav_menu()/shiny::navbarMenu()s. Consider using header or footer if you wish to place content above (or below) every panel's contents.
Warning in file(con, "r") :
cannot open file 'www/footer.html': No such file or directory
Warning: Error in file: cannot open the connection
78: file
77: readLines
76: htmltools::includeHTML
2: shiny::runApp
1: explore_endpoints
The name provided ('fa-file-code-o') does not correspond to a known icon
Warning: Navigation containers expect a collection of bslib::nav()/shiny::tabPanel()s and/or bslib::nav_menu()/shiny::navbarMenu()s. Consider using header or footer if you wish to place content above (or below) every panel's contents.
Warning in file(con, "r") :
cannot open file 'www/footer.html': No such file or directory
Warning: Error in file: cannot open the connection
78: file
77: readLines
76: htmltools::includeHTML
2: shiny::runApp
1: explore_endpoints