I was trying to check my service record in order to unlock the waypoint exclusive armours for Halo Reach but I keep getting an error message.
That Halo Waypoint shut down years ago. I may be wrong, but as far as I’m aware it’s impossible to get that stuff.
There is an issue viewing legacy service records right now, this is being tracked here:
https://www.halowaypoint.com/en-us/forums/8f4648981f554a9d86527a5754966e89/topics/service-record-problem-detected/1246159e-109f-45ac-90a4-b3c97cfb9dc2/posts