Spyrian ha confermato su reddit che gli sviluppatori sono al corrente di questo errore e che una soluzione arriverà al più presto.
Spyrian ha scritto
Hijacking top comment to provide a little more information and to say thank you for all your reports!
There are likely a couple of things going on here:
An issue where ability orders aren't queued properly if your Hero is "mid-air" (Kerrigan's Q-W-E combo, for example). We're working on the fix for this, but don't have a release date for it just yet. SoonTM
An issue where queued, non-targeted abilities are canceled by right-clicks (E.T.C.'s Q-W combo, for example). This is an unfortunate side effect of another fix we put in a while ago. However, we're going to investigate preventing instant abilities from being canceled out of an auto-queue via right-clicks. Again, no time frame to share yet, but we're working on it internally!
If you've experienced what /u/KafarPL describes (Butcher's W not working), could you please reply to let me know if you use the Quick Cast: On or Quick Cast: On Release settings? Are you able to reliably reproduce situations where the ability is canceled without using Quick Cast?