no fail login message

That doesn’t look anything like what is generated by the plugin. Are you sure you are using WP-Members? If so, are you sure the login form is generated by the plugin?

hi,
we are using the plugin with more than 600 users.
my login page has this shortcode:

[wp-members page=”user-profile”]

thanks

also i get the correct error message if i fill in the form wrong twice.
the second time i get the correct error message.

As I mentioned, the query string you posted is not generated by the plugin. So the question then becomes, what is it generated by. Figure that out and it might solve your problem.

If you reverse the URL encoded characters, you get the query string of:

login=failed&wp-error=<strong>ERROR</strong>: Invalid username. <a href="https://mydomain.com/wp-login.php?action=lostpassword">Lost your password</a>?&pr-user-login=kafeneio

If you look through the parameters in the query string to see if there is anything to tell you where it came from, pr-user-login might be something to look at.

A quick Google search tells you that might come from the Profile Builder plugin.

One problem if you look at the query string is that the “pr-user-login=kafeneio” value is improperly appended to the existing query string (there is a “?” that could cause a problem even if it is url encoded).

hi,
yes i see your comment about the string.
1.we dont have the Profile Builder plugin installed.we never had it installed
2.the same login form works fine the second time. the second time you fill in the form you get the correct message…
you could give it a try and check: https://dehumaniser.com/login/

you should give : correct username + wrong password.

so you should give as username: contributor
and as password: whateveryoulike

the 1st time it gives you the strange error url.

the second time, with the same credentials, it works fine and you get the :
Login Failed!
You entered an invalid username or password.

message.

hope this makes it clear.
thanks for the support