Eror google reCaptcha v2 di halaman register

[tukangair]

Master2 SMF, mau tanya dong..
Gw udah pasang Google reCaptcha v2, tapi ketika dihalaman register akun baru, malah muncul error The letters you typed don't match the letters that were shown in the picture..

Mohon bantuannya master2

[tukangair]

Kelupaan kasih capture ya.._http:hxxp:prntscr.com/l639lq [nonactive]
Tolong dibantu mastah2..masih belum dpt solusi..trims

[randonasib]

Gw jg punya masalah yang sama nih..versi 2.0.15 error' pakai google captcha..ada yang bisa bantu?