The jury in Sean “Diddy” Combs‘ sex trafficking case in New York shared concerns about an individual juror with the judge not long after they started deliberating Monday. The first day of deliberations ultimately ended without a verdict.

After more than two hours of legal instructions from federal Judge Arun Subramanian, the jury of eight men and four women headed behind closed doors to deliberate at around 11:30 a.m. Subramanian told the five alternate jurors to remain on standby in case they’re needed to fill in on the main jury who are weighing charges that could put the hip-hop mogul in prison for life.About 10 minutes into deliberations, the jury sent a note indicating they’d completed their first order of business: electing a foreperson.