/diy/ - Do It Yourself

Got an apartment I'm doing some repairs on and ran into an outlet that's being weird and wanted some help on what could be the issue. Keep in mind this is a new outlet, the outlet was working for awhile, then suddenly stopped working after a few hours, the breaker isn't tripped, all the other outlets in the room work, the light switch that turns it on works and is on, there's no GFCI's installed that could have tripped.