New trailer first oops

I made the mistake of leaning one of the load leveling bars from my equalizer hitch against the trailer frame and proceeded to lower the tongue jack. I heard a crunching sound and looked to my right to see the bar impaling the wall of my trailer. I filled the hole with expanding foam and coverered it with a piece of eternabond tape so we could get underway. My ultimate fix was to have diamond plate installed accross the front.Can't see the hole anymore.