Hi,
I've done everything about ERROR_ACTION_RECORDER message, the database update was necessary, and I've translated the message
(answer, here, to lennie_boy : the message to translate is in includes/languages/your_language/password_forgotten.php a file to take from the english if you don't have it)
but there is still something wrong : the password is not reseted, nor the message sent.
Steps :
1) Login page
2) Click on Forgot my password
3) Fill in the user email
4) Message appears : "A password reset link has already been sent. Please try again in 5 minutes."
Even though I've never reseted it, it is the first time, and even if I wait 5 minutes or 5 hours.
This issue is solved in this topic, it is because the action recorder module is not installed, where it has to be in the administration module panel.