I had the same problem and checked the source code of the function. If you copy it into a R script file there is the following code in line 13/14:
shiny::tags$img(class = "avatar",
src = main_img,
alt = "Avatar")
Since you cannot control this behavior by a flipBox()
argument, I defined my own function flippBox
and deleted the alt = "Avatar"
argument. I do not see the necessity for this strange pill anyways..
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