I was playing survivor a few minutes ago, i was on 10 and then when i started a battle and then there was a exclamation Mark in the middle of my screen, here's the prove:
22:19 Survivor you lost by default against vivatu1901, VCN (15-13): Survivor 0
22:19 Survivor you beat nakor89, ASTRUPHO Guild (9-0): Survivor 10
22:14 Survivor you narrowly escaped from Apoteosico_Cr, ★.O.J.O.T.A.S.★ (3-1): Survivor 9
22:10 Survivor you won by timeout against LDA-SASUKE, LIBERTADORES DA AMÉRICA (3-4): Survivor 8
22:04 Survivor you narrowly escaped from hippiehaze (4-2): Survivor 7
22:00 Survivor you narrowly escaped from FAST Kluwn, FAST PLAYERS GUILD (3-2): Survivor 6
21:56 Survivor you crushed alessandro790, zombi dell'oltretomba (13-0): Survivor 5
21:53 Survivor you beat gangstsyrus, les legionnaires d urbane rival (9-0): Survivor 4
21:47 Survivor you crushed -BushMan1134-, wicked souls (10-0): Survivor 3
21:40 Survivor you beat Jona_Ender, Face Everything And Rejoice (7-1): Survivor 2
21:35 Survivor you narrowly escaped from SPT_marco1992, Spaghetti Tricolore (4-2): Survivor 1
Please do something about it because I worked hard for this and this is really unfair.
Im sorry but theres nothing which can be done appart from contacting support with a bug report.