The animation for forward momentum does not work on my stamina sorcerer all the time. I've tried to recreate the conditions that are causing it, but it doesn't seem to be linked to any specific skill use etc that I can figure out. When forward momentum is used it still uses stamina, and the snare immunity shoes on the character sheet, but the animation doesn't work. It is not a lag based issue imo because my other skills work just fine when it happens. The link below shoes a very short video of it occuring.
https://youtu.be/uxZiaPRcf_M