Duplicate Event started without me

[DeletedUser3858]

Ingame Nick: Lekond
Affected world: BVP (zz5)

Browser: Firefox 48.0.2

Steps to reproduce:
I conjuned only 1 incantation, but I see that I conjuned 21 and I have 2 rewards for 5 and 10 incantations

Detailed error description (What you see):

How it should be:

Screen:

 

[Arci]

Thanks for your good and detailed report, but please, before opening a new thread do a check if someone else already posted it

Here you can find the first report about the same bug, we'll follow here any new updates: https://beta.forum.grepolis.com/index.php?threads/new-event-already-finished.2793/