Need help! Shower enclosure leaking. (Not a plumbing issue.)

We had a similar problem in our 2012 Kodiak and did the recaulking plus found a couple of what appeared to be drain back holes in the bottom section of the shower frame. While it appears the intent was for water to drain into the shower pan, it was causing water to run to the outside of the frame and down the front of the pan and onto the floor! More caulk in the drain holes and problem solvd.