The federal Bureau of Prisons says it has increased staffing in recent months to make up for staggering shortfalls at the troubled New York City jail where Sean “Diddy” Combs is awaiting trial after pleading not guilty Tuesday to sex trafficking charges.

The arrest comes as the music mogul faces deepening legal trouble, including a human trafficking investigation.

Music mogul Sean “Diddy” Combs, who has faced a parade of sexual assault lawsuits and a federal human trafficking probe in the last year, has been arrested, the producer’s attorney tells CNN.