"Starting class does not meet multiclass prerequisites - Prohibited by: Warlock"

This bug seems to have occurred within the last few weeks, as I've theorycrafted this character a bunch without issue. Can someone make sense of this?

https://www.dndbeyond.com/characters/173401733/p5A7v4

Charisma is plenty high to multiclass out. 

I don't know why it doesn't work, but it's also not woking on one of my characters who is already multiclassed (I couldn't add a third class). Same error:

"Starting class does not meet mulitclass prerequisites – Prohibited by Warlock"

Just for fun, I checked a non-Warlock and got a similar error for a Rogue. Looks like multiclassing is borked at the moment.

The same thing happens with Paladin. It's very likely something to do with the new World of Warcraft classes that were recently added.

It’s worth noting you can remove the multiclass restrictions in the character creator settings.

I can't seem to multiclass at all from any class to any class. I've even used the manual stat option and set everything to 18 so it absolutely has nothing to do with stat prerequisites. I've tried on the mobile and PC site and in the app and it all says the same thing. "Starting class does not meet multiclass prerequisites - Prohibited by: " and then it just says whatever class I'm starting with. I thought maybe multiclassing was disabled but I can't find an option to enable it anywhere. It's not linked to a campaign that would have it disabled. Before anyone mentions it I'm aware that I can turn off prerequisites but that's not the point.

I have the same problem

Having the same issue. 

Quote from spamandtuna >>

I’ll let the devs know, but yeah, turning of Multiclassing Prerequisites in your character settings will let you bypass the issue.