Did u perhaps leave one of the fights after you died?
The most common problem with buzzing siege is that people leve the fight immediately after they die.
To avoid dont every use the get outta fight option. Gotta stay in till the victory message comes up for all 5 queens.
Go to back and respraw the pheremones in the area till u find the culprit. If thats not the problem then gotta wait till admins come back after weekend