Obviously I was in french and confirm that I can play again while in english ;-)

@smwforever45
Answer from Rovio: Linked to the device language, see full answer below

Hi there,

And thank you for contacting us!

We ran into some issues after the latest update to Angry Birds 2 that caused the game to crash when the user enters fourth winning streak in arena while French language is set. Our team is doing our best to fix this…[Read more]

It seems that there is a real bug with the new system of having winning streak!
I made the test on my Iphone and as soon as i reached 4 winning streak, the arena is stuck and crashs…
Thus i have now 2 devices (see 64th replies) on wich I can’t play anymore arena…
Saying that I really doubt that we (grimmjow and me) are the only ones suffering…[Read more]

It seems that there is a real bug with the new system of having winning streak!
I made the test on my Iphone and as soon as i reached 4 winning streak, the arena is stuck and crashs…
Thus now i have now 2 devices (see 64th replies) on wich I can’t play anymore arena…
Saying that I really doubt that we (grimmjow and me) are the only one…[Read more]

@grimmjow
I have the same problem since the new update, reached the 4th streak now stuck, every time I go to the nest, the bar is filling up, showing the 4th streaks then crashes…
The rest of the game remain ok…
The only way to play is to have another device, in my case it’s not working anymore on my Ipad (IOS 9.3.2) and ok on my Iphone…[Read more]