I use a main hand scepter, and for my lightning ability channel (the 1 button), it occasionally gets stuck where the lightning stretches back to a dead enemy, and I get stuck in the channeling position with lightning flaring out until I use another move. It happens less frequently, but also with the 1 button scepter earth attack, also another channeled shooting attack.
Sorry if it’s been said already, but it is quite annoying sometimes! Thanks!