same model, different chats for different localization

hello, after several months following a Russian model, I realized that your system shows different chats depending on the language localization chosen by the user.
in my case, I followed the chat on https://it.bongacams.com/name_model, the banner of the tip menu, the messages of the model and very few messages appeared, while on https://rt.bongacams.com/name_model the public chat contained a lot of messages from users of that localization, which were not shown in the Italian localization.
in practice, in the public chat, the messages of the active users in the Russian localization are not shown in the Italian chat and vice versa, the messages of the Italian one are not shown in the Russian one.
I looked in the FAQ but I didn't find this specific information, can you tell me about the documentation that deals with this topic?
thank you.

Click to expand...