Tópicos inexistentes com aparência estranha em tópicos recomendados devido ao plugin babble

[Astra]

Descobri que estes são os nomes dos grupos criados aleatoriamente, conforme discutido aqui:

After upgrade, "/g" is cluttered with PM groups of 2

After upgrading to 2.7.0.beta1, forum.example.com/g now displays hundreds of groups of two, evidently formed by PMs. The “real” groups are still there, but hard to find. The private groups of 2 are visible only to admins or staff- normal users see only the real groups. Is this intentional? If so, could it be made an option, not the default? It’s not what admins normally want to see. And there’s no way to get there using the drop-list filter. Here’s a very small sample including one real group: …

Este tópico está fechado, então não tenho certeza de onde reportar esse problema. Não quero instalar o Babble, pois isso causou um problema grave e precisei removê-lo.