Nami Auto Attack Bug [GAMEPLAY]

When playing as Nami and attacking, if I try to move, the animation for the attack, after the bolt is fired that is, keeps going but does nothing. this is shown when trying to last hit minions while moving and champions as well. Also, The spellthief's edge passive isn't procing on both bounces of the w, only the initial one if cast on an enemy first. To recreate. Step 1. Right click on an enemy Step 2. Immediately click to move after the cast animation occurs.