That happened to me on the PC as well after installing the Peril on Gorgon DLC. The companions still banter but Ada doesn't comment any longer on what the crewmembers are up to anymore.
My only issue with the stinkbugs is that I think they're too aggressive. I don't mind them being in the game although none of the ones I've ever encountered were aggressive but I do understand there are a few of them that are (but most are not).