[Resolved] Bug Report : Ibaraki Douji Partner Quest Bug

[The End]

Ibaraki's partner quest, "Can you hold your Liquor?" contains a bug that loops back to the beginning of the dialog despite the option chosen.

The bug is illustrated in this video : https://www.youtube.com/watch?v=Z4VbMC6Y8bI

Edit : Forgot to change from private to Unlisted. Sorry about that. ;^)
Edit 2 : Problem is now resolved with the 5/20/2015 patch. Thank you to Extraordinary for the post.

[Wibberish]

After last night's maintenance I've had this bug in every single dialog option I've encountered thus far with the exception of Sheryl's initial quest. I hope it gets fixed soon.

[Septim]

I'v just found this and it seems to be with all the NPCs. hope the dev's can fix it soon.

[Kuroda]

Confirmed in Kyoto. After the maintenance, NPCs encountered requiring a dialogue selection starts an infinite loop of being unable to select any option.

[Extraordinary]

Yeah, my friend and I have been having the same issue. I really hope this is fixed soon, my waifu isn't going to level herself up...

[The End]

Thanks for all the additional information, guys. Great finds.
Yeah, really hope they fix these issues soon. ;/