I've just hit step four of the seasonal questline for Season of the Deep, and appear to have gotten rather stuck. It requires that I take an egregore coral sample to Sloane through the portal in the H.E.L.M., which appears to be completely non-functional. Strangely, this issue seems to only occur on my Warlock, seeing as I played the season up to where you can first use the portal on my Hunter, and it worked just fine. I have already tried a multitude of fixes for this issue, including restarting my game multiple times, abandoning and reacquiring the quest, and even verifying my game's files, but to no avail. I plan on seeing this questline through on my Warlock (yes, I'm being stubborn about this (pretty crazy hearing that from a Warlock main, eh?)), so some insight as to a potential fix for this issue would be much appreciated.