When Calendar Plugin Enabled on config.inc.php the mails don't show

[zorenleolumosbog]

When the plugin is on the config['plugins'] array, if I attempt to read a mail message the screen shows completely blank. When I remove calendar for the array it shows correctly.

[alec]

Blank page means there must be a fatal error in the log. The calendar plugin version from plugins.roundcube.net is pretty outdated. Better to use the one from git.

[zorenleolumosbog]

Actually I've just downloaded the plugin from git and I just follow the manual installation of the calendar plugin based on the posted steps.

[incsys]

Hello

this is exactly the same problem that occures on my roundcube-system.
See this link with more details: http://www.roundcubeforum.net/index.php/topic,24219.0.html