“We proceed from the assumption that there is no more threat,” RIA Novosti quotes police spokesman Uwe Konca.
He added that the police are urging citizens to avoid the city center and the pedestrian zone where the police special operation is taking place.
Earlier in the city of Trier, Germany, a car hit pedestrians.
The driver was detained.
As a result of a collision with a car, two people were killed, up to 15 people were injured, and there are seriously injured people.