If you hit the dodge key while ressing or channeling any skill (hundred blades, etc), your character will not dodge. The only way to dodge while channeling is using the double tap dodge (which i personally turn off), or to hit the direction keys to cancel the channel and THEN hit the dodge key. I’ve died quite a few times due to this, and I’m pretty sure this is not working as intended, as double tapping and hitting the dodge key should behave the same way.