This aerial photo shows Toyota's Motomachi factory on March 1,...

This aerial photo shows Toyota's Motomachi factory on March 1, 2022, in Toyota, central Japan. All 28 vehicle assembly lines at Toyota’s 14 auto plants in Japan shut down Tuesday, Aug. 29, 2023, over a problem in its computer system that deals with incoming auto parts. Credit: AP

TOKYO — All 28 vehicle assembly lines at Toyota’s 14 auto plants in Japan shut down Tuesday over a problem in its computer system that deals with incoming auto parts.

The automaker doesn’t believe the problem was caused by a cyberattack but the cause is still under investigation, said spokeswoman Sawako Takeda.

Toyota said later that production will restart on Wednesday.

“We apologize for all the troubles we have caused,” it said in a statement.

Toyota declined to say what models being produced might be affected.

The shutdown comes after a shortage of computer chips and other auto parts stalled production in Asian nations affected by social restrictions over the coronavirus pandemic.

The chips shortage woes had only recently started to ease for Japan’s top automaker, which makes the Camry sedan, Prius hybrid, Lexus luxury brand.

A logo of Toyota Motor Corp. at a dealer Wednesday,...

A logo of Toyota Motor Corp. at a dealer Wednesday, May 11, 2022, in Tokyo. All 28 vehicle assembly lines at Toyota’s 14 auto plants in Japan shut down Tuesday, Aug. 219, 2023, over a problem in its computer system that deals with incoming auto parts. Credit: AP/Eugene Hoshiko

What began as a desperate hunt for Shannan Gilbert in the marshes near Gilgo Beach became, in three astonishing days in December 2010, the unmasking of a possible serial killer. NewsdayTV's Doug Geed has more.  Credit: Newsday/A. J. Singh; File Footage; Photo Credit: SCPD

'We had absolutely no idea what happened to her' What began as a desperate hunt for Shannan Gilbert in the marshes near Gilgo Beach became, in three astonishing days in December 2010, the unmasking of a possible serial killer. NewsdayTV's Doug Geed has more.

What began as a desperate hunt for Shannan Gilbert in the marshes near Gilgo Beach became, in three astonishing days in December 2010, the unmasking of a possible serial killer. NewsdayTV's Doug Geed has more.  Credit: Newsday/A. J. Singh; File Footage; Photo Credit: SCPD

'We had absolutely no idea what happened to her' What began as a desperate hunt for Shannan Gilbert in the marshes near Gilgo Beach became, in three astonishing days in December 2010, the unmasking of a possible serial killer. NewsdayTV's Doug Geed has more.

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