I cannot finish the Cartomancer Triumph. I have 12 Major arcana. Triumph is 11/12.

[waxen cliff]

When I go to the lecturne it says I have 12 Major Arcana, but inthe title page the Triumph only has 11/12.

[low flare]

There's a reddit post on r/destiny2 titled: "Can’t finish Cartomancer triumph, what am I missing?"

Basically it says found and completed aren't the same thing, so you haven't finished a quest.

[oblique tundra]

Yeah you have to finish them all

You probably are missing the first one cause you got that in the past for free

Try to reaquire it at the quest terminal in the tower or helm

[waxen cliff]

I don't have the quest though, and it's not in my abandoned quest terminal.

I also don't get a portal when trying to access Eris' throne room on my hunter and warlock alts.

[oblique tundra]

One person on Reddit said

Otherwise, if you check your triumphs, there is an individual triumph for each major arcana so you can figure out which one you're missing

To at least figure out which one it is

[waxen cliff]

okay so i figured it out. My warlock accepted and completed the quest, but when the seasons switched over for some reason my warlock got locked out of the Witch room.

[oblique tundra]

Unlucky. Glad you figured it out

[waxen cliff]

Thanks for the heads up on the triumphs per arcana

thats what helped me figure it out

[low flare]

So will you be able to finish it on another character?

[waxen cliff]

I think so, I have the quest completed on my Warlock, which apparently stops progress on my titan lol. So I have to get further in season of the WISH