invalid recaptcha token when adding user via email

[Kelly Dunn]

some users I was able to add but now getting this error . User is question have given me 2 different email addresses and still get this error

[Kelly Dunn · Accepted solution]

Internet connection was the issue

[Carlos Garcia Navarro]

Thanks for clarifying what the issue was! :-) 

[Diatta Harris]

I'm having this issue now with a new user.  What is the resolution?

[César Muñoz]

I have the same issue. I migrated a previous instance of jira cloud to a new URL. When I have few users (4 or less), the screen shown has 3 textbox to introduce emails to invite users. There works fine. But when I have more users, Jira doesn't show that screen, I have to press the button "Invite users", a different screen to introduce emails is shown, I introduce the email or emails, press the button "Invite users", the error message "Something went wrong
Invalid recaptcha token provided in request" is shown, and no user is added.

With the same Internet connection, on a different Jira cloud instance which wasn't migrated, I can add users with the "Invite users" button. So I'd say Internet connection is not the cause in my case.