Captcha Error in GSA SER

Hello,
I got captcha error on GSA, so first i thought my gsa CB’s problem, then i realise it is also happen in my captcha service(2captcha)
here is the screenshot for captcha service: http://prntscr.com/l7xlwq
here is the screenshot for CB: http://prntscr.com/l7xm7h
and also, error on the balance: http://prntscr.com/l7xmgi