I am having the same issue on PS4. I'm 185 hours into the game, and I only had one person to judge: Lord Erimond. After reloading all of my saves back to 10 hours earlier, I was only able to get it to go through on my very first save (figures). But I didn't want to lose that time so I tried to fast travel and tested about 6 of my saves in the 10 hour period - none of them worked. And I stupidly saved over the one save that did work.
I continued with the side missions and did Blackwall's quest, hoping the game would just skip Erimond and the glitch - but the same thing happened again. Sigh. But as others said about the stacking of judgements - I'm not sure that is the only issue here.
As a completionist, it's really hard for me to finish the game without fixing this - so I'm stuck until there is a patch or I give up and start over again. So much for finishing this game before the new year.