I took some time to look into this. From what I have observed, the red indicating laser, when it is shot at an angle (not straight up or straight down) is slightly distorted as to where the actual spell lands because of the view angle you have as a player of the map. This might be what is happening with multiple skill shots.
So, what is happening is the laser is actually missing, but it looks like it lands.
I'm going to be looking into this and hopefully come to a resolution. Thank you guys for your patience.
Thank you for responding!