After deactivation, and activation of a plugin earn me the following error.
An unexpected error occurred:
Plugin::Monitorix::buildGraphs: readline() on closed filehandle IN at /var/lib/monitorix/www/cgi/monitorix.cgi line 192. Use of uninitialized value $config_path in scalar chomp at /var/lib/monitorix/www/cgi/monitorix.cgi line 193. Use of uninitialized value $config_path in -f at /var/lib/monitorix/www/cgi/monitorix.cgi line 196. FATAL: File 'monitorix.conf.path' was not found! at /var/lib/monitorix/www/cgi/monitorix.cgi line 210.
I use the following Monitorix version 3.7.0 (12-Mar-2015)
OS:Ubuntu 14.04 Trusty
I-MSCP:1.2.3