[CLIENT] Inaccurate In-Game Time Indicator When Hovering Over Certain Friends

When I hover over certain friends that are in-game, the play time indicator shows either "-:-" or something ridiculous like the minutes being in the hundreds or thousands [See attachment]. This only happens to 2 of the people on my friends list and my friends apparently see the same in-game timers for the same exact people that are in-game so I don't think it's an issue with my client but rather the game servers.

Although it's not anything game-breaking, it can be pretty annoying when trying to see how long they've been in game.