This link I read first and so I started the update. I found, the first error was a missing table. I added it, and then came the next.
Code
- [18-Oct-2019 01:07:56 Europe/Berlin] PHP Fatal error: Uncaught Error: Call to undefined method rcube_utils::parse_socket_options() in /var/www/imscp/gui
- Stack trace:
- #0 /var/www/imscp/gui/public/tools/webmail/program/include/rcmail.php(617): rcube_imap->connect('localhost', 'user-email', 'password...',
- #1 /var/www/imscp/gui/public/tools/webmail/index.php(109): rcmail->login('user-email', 'password...', 'localhost', true)
- #2 {main}
- thrown in /var/www/imscp/gui/public/tools/webmail/program/lib/Roundcube/rcube_imap.php on line 156