Certain quest objectives resetting on logout

I’m having this problem with “Mining Survival Challenge II” but I’ve had the same issue with other similar quests.

The quest asks me to travel to a turbulent or fierce planet. I do so. After that, the objective changes to have me mine saltpeter or something. If I log out, the quest resets from the beginning and I have to warp off my planet and back to the planet to get back to the part where I have to mine saltpeter. I can’t find enough of these resources to do the quest in one sitting, and having it reset every time I log off is really discouraging. I don’t have the coin to keep warping. I have 3,000 coin and can only afford to warp once or twice. I can’t finish quests fast enough to generate more coin because my source of coin is doing these objectives…