Rollback still occurs

[clevnme]

i have rollback twice at sunday and today and my token has gone,

the issue is when i get rollback : token from arena challange & expedition is gone, the arena challange sometimes reset : but not 25 chance. expedition chance not reset : token has been claim is gone , the boss hunt i done attack reset, reward roulette gone and chance 0.

but my provisions in menu guild and boss raid online i done attack not rollback

Please add more security or auto save in main server, rollback issue make is priority for improvement the game
ps : im only play in one device
Thanks