The shoot for Warner Bros’ Fantastic Beasts and Where to Find Them 3 has come to an unexpected halt after an unspecified crew member tested positive for the COVID-19 virus.

Out of an abundance of caution, Fantastic Beasts 3  paused production and will be back up in accordance with safety guidelines. A Warner Bros. spokesperson told Variety, “A team member from Fantastic Beasts 3 has tested positive for COVID-19. The diagnosis was confirmed as a result of required and ongoing testing that all production employees receive, and the team member is currently in isolation.”