Actually there are 3 users in our wordpress website.
And all of users also cannot login into dashboard.
I can see the login screen as normally.
I just always get an error when I click “Log In” button.
I’ve tried resetting the password also but the email never arrive at my inbox.
Just for your information, I think that WordPress still can read user database correctly, because when I’m trying to type the password incorrectly, the dialog box still can teeter as normally 🙂
I’ve contact our hosting provider but he said that there wasn’t any changes in the server system.
However, the website is fine at all, I just cannot login to dashboard.