Undefined array key "UTF-8" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 340

Hello,

I receive this kind of mail since several days:
Cron [email protected] test -x /usr/share/roundcube/bin/cleandb.sh && /usr/share/roundcube/bin/cleandb.sh >/dev/null

PHP Warning:  Undefined variable $rcmail_config in /usr/share/roundcube/program/lib/Roundcube/rcube_config.php on line 319
PHP Warning:  Undefined variable $config in /usr/share/roundcube/program/lib/Roundcube/rcube_config.php on line 314
PHP Warning:  Undefined array key 2 in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 223
PHP Warning:  Undefined array key "UTF-8" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 340
PHP Warning:  Undefined array key "UTF7-IMAP" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 341
PHP Warning:  Undefined array key "UTF-8" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 340
PHP Warning:  Undefined array key "UTF7-IMAP" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 341
PHP Warning:  Undefined array key "UTF-8" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 340
PHP Warning:  Undefined array key "UTF7-IMAP" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 341
PHP Warning:  Undefined array key "UTF-8" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 340
PHP Warning:  Undefined array key "UTF7-IMAP" in /usr/share/roundcube/program/lib/Roundcube/rcube_charset.php on line 341

What can I do to disappear this message?

Thanks.

Merry Chrismass all.

Hi, Did you figure out what was going wrong here? Getting the same issue

Jamie

Hi. I have done that commands to solve the problem: Fatal error with Roundcube update and lost websites access