I'm using Magento 2.2.7, I enabled Captcha in Store->Configuration->Customer configuration->Captcha Enabled for create user and forgot password forms.
Captcha always displaying incorrect even I used correct letters. After I clicked reload captcha and try again it is working.
I know it is fixed in Magento 2.3.X. But I need to fix in Magento 2.2.7 version. Is there any way to fix this without using jQuery trigger click event.