Just confirming that I am encountering the same or similar bug as described in these threads:
https://forums.elderscrollsonline.com/en/discussion/452267/choixth-surreptitiously-shadowed-bug-rare
and
https://forums.elderscrollsonline.com/en/discussion/458202/swamp-rescuer-buggedSurreptitiously Shadowed
Description: Achievement registered first four steps. Fifth step, "Part Ways with Choixth," does not update. Now, when I run into her I encounter a dialogue loop. The achievement does not update. The poster in
https://forums.elderscrollsonline.com/en/discussion/452267/choixth-surreptitiously-shadowed-bug-rare described a similar issue.
Attempts to Address: I have traveled Murkmire and revisited all known locations, as well as spoken with her (and received the same loop) a number of times. I have used /reloadui as well as logged off and on, again. This one has persisted for some time, through prior patches.
Swamp Rescuer
Description: Achievement is not registering progress. When I rescue a traveler, the achievement does not update. I most recently rescued the Copper-eyes travelers. After rescuing them, I checked my achievements list, and it did not update. I then performed a /reloadui.
Attempts to Address: I performed a /reloadui, as well as logged off, then on again.