Posting for a friend. Have cleared SO on Vet and on Normal and the completion is not counting. They have no re-rolls left and seemingly no way to complete this challenge:
PC EU
Never get involved in a land war in Asia - it's one of the classic blunders!
Yea its always a bit surprising how new content gets released with always these kind of bugs in it... but then again bethesda has become a meme for buggy updates...maybe thats just the qa process at zenimax
You can keep the task and reroll it on Monday when the new tasks and 5 additional rerolls are added. You will still be able to complete or reroll your first week‘s challenges.