Any idea if a fix or something is incoming for this? I got banned from all the casinos, no achievement. I'm pretty sure I let the Floor Manager for each casino talk to me each time I was interrupted, but still didn't get it.

I'd like to not have to do it again, but will if completely necessary.

Did you get banned from the Vikki and Vance casino?

No, but from what I've read, the only casinos required for this achievement are the Gomorrah, Ultra Lux, and The Tops.