(CBS) — Notre Dame fire: What we know
- A major fire erupted at the Notre Dame Cathedral in Paris on Monday.
- The cathedral’s rector said Friday a “computer glitch” might have been behind the blaze.
- A police official said Thursday investigators think a short-circuit most likely caused the fire.
- About 40 people have been questioned by investigators.
- So far, about a billion dollars have been pledged to help restore the landmark.
- A “computer glitch” may have been behind the fast-spreading fire that ravaged Notre Dame, the cathedral’s rector said Friday. Speaking during a meeting of local business owners, rector Patrick Chauvet did not elaborate on the exact nature of the glitch, adding that “we may find out what happened in two or three months.”
On Thursday, Paris police investigators said they think an electrical short-circuit most likely caused the fire. French newspaper Le Parisien has reported that a fire alarm went off at Notre Dame shortly after 6 p.m. Monday but a computer bug showed the fire’s location in the wrong place.
The paper reported the flames may have started at the bottom of the cathedral’s giant spire and may have been caused by an electrical problem in an elevator. Chauvet said there were fire alarms throughout the building, which he described as “well protected.”
The fire burned through the network of enormous centuries-old oak beams supporting the monument’s vaulted stone ceiling, dangerously weakening the building. The surrounding neighborhood was blocked off as stones continued to tumble off the sides of the cathedral after the devastating blaze.