Rapunzel's Lantern Festival reopened at Tokyo DisneySea on September 9 after an outage lasting about 1 hour 20 minutes. CrowdLevels history shows the interruption running from about 1:55 p.m. to 3:15 p.m. JST.
The ride was recorded operating after the interval ended. It was the only completed downtime interval recorded for the attraction that park day. No cause was announced.
A midday interruption in Fantasy Springs
Rapunzel's Lantern Festival is a roughly five-minute boat ride in Fantasy Springs with Disney Premier Access.
This official Tokyo DisneySea photograph does not depict the September 9 outage.
Downtime and operating history: CrowdLevels.