The police speak of a “cowardly act” and assume that the explosion was intentionally caused by one or more perpetrators. Initial contact with witnesses indicated that some people ran or ran away shortly before, during or after the incident. They laughed out loud. According to witnesses, it is believed that this was a group of young people.
The police are also investigating possible conflicts between residents and third parties as a possible motive. It is therefore assumed that an explosion is deliberately caused by one or more unknown perpetrators.