A couple of days ago there was an update, the servers from the tab with hardcore servers switched to classic, after that it became impossible to log into the server with Russian localization and you need to change your nickname. Is this temporary or permanent? Was there the same problem in other localizations (except English)? (I am writing with an automatic translator, my English is not at a good level. There is no answer on this issue on the Russian-language forum or from technical support.)