Error after upgrading to roundcube 1.3.5

Hello,

After upgrading roundcube from 1.3.4 to 1.3.5 we are seeing the following errors in the apache log:

PHP Warning: include_once(): Failed opening '/var/www/html/roundcubemail-1.3.4/program/include/rcmail.php' for inclusion (include_path='/var/www/html/roundcubemail-1.3.5/vendor/pear/auth_sasl:/var/www/html/roundcubemail-1.3.5/vendor/pear/console_commandline:/var/www/html/roundcubemail-1.3.5/vendor/pear/console_getopt:/var/www/html/roundcubemail-1.3.5/vendor/pear/crypt_gpg:/var/www/html/roundcubemail-1.3.5/vendor/pear/mail_mime:/var/www/html/roundcubemail-1.3.5/vendor/pear/net_idna2:/var/www/html/roundcubemail-1.3.5/vendor/pear/net_ldap2:/var/www/html/roundcubemail-1.3.5/vendor/pear/net_smtp:/var/www/html/roundcubemail-1.3.5/vendor/pear/net_socket:/var/www/html/roundcubemail-1.3.5/vendor/pear/pear-core-minimal/src:/var/www/html/roundcubemail-1.3.5/vendor/pear/pear_exception:/var/www/html/roundcube/program/lib:.:/usr/local/lib/php:/var/www/html/roundcubemail-1.3.5/program/lib') in /var/www/html/roundcubemail-1.3.5/program/include/iniset.php on line 76

PHP Fatal error: Class 'rcmail' not found in /var/www/html/roundcubemail-1.3.5/index.php on line 43

The login page shows a blank screen.

Any idea what could have gone wrong with the update?

Regards

Hi,

After restarting apache it appears to be working correctly. Just in case someone else has the same issue.

Regards

Looks as if you are using mod_php with opcache? Correct?

Yes indeed, this is a vps running mod_php with opcache.

I suppose opcache was caching the old version directories and the cache got refreshed with an apache restart.

Yes, opcache is the root cause here. So either apache or php-fpm should be restarted after every roudcube/phpmyadmin upgrade.

I find opcache (well, with the default settings) a pain, especially from a developer's perspective.