I am Unable to claim by rewards in my mobile

Dear Sir
I am unable to claim brave rewards on my mobile. When I click the claim button this shows a popup message. Oops, something is wrong. Please try again later this message is showing and from last 2 day’s onwards I trying to claim my reward. Please help me with this issue and please solve this problem as soon as possible I am requesting you and please reply to this message and I am providing the screenshot also please verify it once. I am waiting for you reply
Thank You, Sir

@SaltyBanana @steeven @Mattches
Please Help me with this issue from today onwards I am facing this issue. I am requesting you please help me