Slithering Brood Fix? [PS4]

Hey guys.

I was wondering if anyone has a fix for the bug me and my craglorn group encountered. We are doing the first delve for the slithering brood quest and have killed the scorpion matron thing but are unable to destroy the two egg nests as they don't show (the quest markers show where the two nests should be but there's nothing to destroy

Does restarting the quest fix this bug or am I stuck until it's patched?

Thanks