The opening of Oktoberfest in Munich has been delayed due to a bomb threat linked to an explosion and fire at a residential house, resulting in one death. Mayor Dieter Reiter announced the closure of Theresienwiese until at least 17:00 on Wednesday. A large-scale emergency operation is ongoing, with police investigating possible connections to other locations. The fire is believed to be part of a family dispute, and booby traps were found in the building.