Hi there,
I've installed RoundCube + Dovecot + Exim (MTA) on my CentOS using a ZesleCP (control panel) package.
All seemed to work well, email accounts created properly and was able to send and receive mail.
However now that I need the users to change their own email account passwords via webmail, and I enabled the 'password' plugin, none of the driver options I've tried worked. Here's the latest one I tested.
Roundcube Config File
(https://www.tripi.ph/web/image/17362/Screen%20Shot%202021-02-08%20at%201.44.09%20AM.png)
Password Config File
(https://www.tripi.ph/web/image/17363/Screen%20Shot%202021-02-08%20at%201.47.26%20AM.png)
Then I was able to successfully save a password change, and even rechecked to change to another password:
(https://www.tripi.ph/web/image/17364/Screen%20Shot%202021-02-08%20at%201.53.25%20AM.png)
But then the rest of Roundcube Webmail stopped working during that same session:
(https://www.tripi.ph/web/image/17365/Screen%20Shot%202021-02-08%20at%201.52.33%20AM.png)
Where I then logged out, then back in... but realized I had to use the original password again.
Please help.
Are you sure chpasswd is the correct driver for your setup?