The shooting took place less than two hours after a gate in Akalla was shot at with multiple shots.
We will eventually look into whether there is a connection, but at present, we do not know of any, says Mats Eriksson, press spokesperson for the Stockholm police.
The alarm came just before 1 am on Tuesday morning and the restaurant was closed at the time of the shooting.
No one has been injured and no one has been arrested, but we have initiated an investigation into serious weapons offenses, says Mats Eriksson.
The police have an operation in the area and are searching for one or more perpetrators. There is no information about personal injuries.