Quest Location disappeared from Map

[half pilot]

After the last Update the yellow marker from the main quest disappeared from my map. I already tried to switch off and on again the quest, but it changed nothing. What else can I try to fix this problem and continue with the main quest?

[peak shale]

Thanks for the report! Currently, one of the side quest markers covers the main quest marker - they both lead to the same place. Its the one that asks to infiltrate Richards' camp.
We'll fix it in one of the updates.