Banned for 2hours plus

I was in a game lobby when a friend of mine invites me to his fire team , obviously I accept ,I then get banned for 2HOURS and 34 MINUTES!?!? I love halo so much but they need to sort this out .

All ban-related questions and discussion should be directed to the pinned official ban thread in the support forum:
https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/the-official-halo-5-why-was-i-banned-thread/19fa6556-e0b1-4248-b817-b3a99d0af5bf/posts

5 Dnf’s in the last 2 days is why you were banned, not accepting the invite.