An explosion has occurred at the entrance to a apartment building in Tynnered in Gothenburg.
"Something has exploded and destroyed the entrance door", says police officer Johan Ljung.
No one has been injured, according to the police. The alarm came in at 2:55 am on Friday.
"We're talking to people who live there and have blocked the place off."
It is unclear what caused the explosion, and the location will be investigated by police technicians.
Earlier on Thursday evening two people were shot at Hisingen in Gothenburg. However, they were not hit by the shots.