[Gameplay] Selecting Unit During Upgrade

I had got a Morgana as part of the drafting phase with a Needlessly Large Rod. Upon Returning to my camp i had 2 available(Morgana) to buy so i bought both (Rapidly) and it made the sound fx and began the animation then misclicking a 2nd time i selected my Morgana and was left with a 1 Star Morgana with no items. the other 2 fell off the planet.