Metro rail officials bypassed trains through the Rhode Island Avenue station Wednesday night after metal and concrete debris fell from the ceiling.

Transit officials began a bus-shuttle service for passengers after authorities discovered the structural problems about 9 p.m., according to tweets from the agency Twitter account.

No injuries were reported and officials closed the Red Line station as a precaution, the account said.

Metro authorities were investigating the scene to assess damage at the station in Northeast just after 10 p.m., officials said.

Trains bypassed the station in both directions and officials said delays were expected.

It was not immediately clear whether the incident would affect Thursday morning’s commute.