Glitches bad: no Guardian Rank progression, forced out of Fade Away

Xbox One: FL4K, Lvl 50, MAyhem Mode 1. Grinding Cpt Haunt. These last two days while fighting Haunt I’ll activate Fade Away once I get his shields down and immediately it deactivates. Haunt moved into the second phase with only less than 1/4 shields this last bout. When I turn the quest into Maurice it fills up my Guardian Rank bar but doesn’t give me a Guardian Token to redeem. This has happened TWICE NOW! I have a capture of my Guardian Rank bar filling up and then triggering a new one, but not getting a new token. The Fade Away issue is causing me to die at least once per encounter. (I do not know how to export my capture from my XBox1 to here.