LAS VEGAS (KLAS) — Clark County School District said it experienced an internet outage Tuesday morning as students returned to classes after the holiday break.

A message received from CCSD at about 4 p.m. Tuesday indicated service had been restored.

According to a school district statement Tuesday morning, “Students and employees may experience problems with connecting to virtual class sessions and other educational resources.”

CCSD said earlier that the district was working to restore the service as soon as possible and school safety was not an issue. “School will resume as normal at this time,” CCSD said.