A lockdown at Cedar Park High School was lifted just after 3 p.m. Tuesday following a report that there was a student on campus with a gun.

Cedar Park police said the lockdown began shortly after 1 p.m. when it had been reported there was an armed student. Police searched the building and did not find a weapon.

A police spokesperson said no one was in custody as of 3 p.m. Tuesday, and no arrests have been made.