I'm playing the 1.0 with the same world of olders versions (the same world since de beginning btw). Now we have a start mission to analyse the pebblet, but i have already analysed in that olders versions, so I can't analyse again and the game don't recognize that I already did it. The mission is fixed in my screen and I can't turn off.

Same here, stuck with the pebblet quest (on a new game you have to analyse fiber and pebblet, so this half of the quest is bugged)

I’m also running into this bug where I can’t complete these quests as it says it’s “analyzed” already. 

same problem here

I have the same problem.

PLEASE fix this or give option to remove the survival quest line

They fixed this bug, disappeared to me

I can also confirm that 1.0.2 patch fixes this problem. Thank you Obsidian!