Legion Raid bug

I only done one raid this week, and did not clear Gate 2
But when I tried looking to clear it today, I got a message that my entry count is exceeded

I don’t have any alts I can use for Legion Raids, and only tried the legion raid once this week. Guild members have interrupted the challenge.

Hello ezero, since your thread is in English, I’m moving it from the French “Game Feedback” section to the English one.

I am almost certain you used matchmaking for gate 2. Try party finder and queing from there with a full group