Can't join halo 3 flight

Last week i thought i couldn’t join the halo 3 flight, but today i received a message that i, indeed, received the flight but didn’t answered, but still got time to enter, i checked my notifications and messages, there’s nothing there, i can’t join the flight but the system told me i received the invitation, what can i do?

EDIT: Just after posting this received the invitation!

Same exact thing for me; I have the email telling me to check for two messages for instructions and that I was invited a week ago but I have no email in my spam or inbox and no messages or notifications

*Literally the same exact thing as op; as soon as I posted I received the invite

Just got the same email but with no messages anywhere to join the flight :man_shrugging:t2:

Hey folks, feel free to keep an eye on this thread though notifications should be rolling out to everyone
https://www.halowaypoint.com/en-us/forums/243780d3b80b4bb6ac7917a8942286db/topics/got-the-invite-but-no-msg-or-notification/c756d39e-ab7e-475f-96f7-f46e0dd64b84/posts

If you’re having trouble accessing the Insider support site, try the main URL:
https://insidersupport.halowaypoint.com/