Using shiny modules and shinydashboard: shiny.tag error

Question

I\'m trying to create and use shiny modules inside a shinydashboard app but I keep getting this error:

Error in FUN(X[[i]], ...) : Expected an object with cl         


        

Answer 1

Following @Batanichek's answer which pointed me to the source of the problem (thanks for that) I simply removed the tagList() command in my fooUI definition. This conveniently solves the problem!