According to the Downdetector resource, the peak of calls is observed at 10 am Moscow time.
The largest number of complaints comes from Moscow, St. Petersburg, Novostbirsk, Samara, Krasnodar, Kazan, Rostov-on-Don.
There are reports from Nizhny Novgorod, Voronezh, Lipetsk, Khabarovsk, Sergiev Posad, Tula, Tyumen, Tomsk, Irkutsk, Stavropol.
Complaints also come from users abroad.
In particular, failures were recorded in Kyiv Nur-Sultan; Tallinn, Harjumaa, Minsk Warsaw, Masovian Voivodeship.
The cause of the crash has not yet been named.