Sensors problem

[CactiProblem]

Hello, I've got a problem with Cacti... my sensors are not working. This is the output when I try to create them.

Anyone can give me a hint or something, please?

Thank you.

Call to undefined function read_config_option() in
/var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 234 Call to undefined function read_config_option() in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 234
Missing argument 10 for cacti_snmp_walk(), called in /var/www/cacti.hostname.com/htdocs/scripts/netsnmp_lmsensors.php on line 259 and defined in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 225 Missing argument 10 for cacti_snmp_walk(), called in /var/www/cacti.hostname.com/htdocs/scripts/netsnmp_lmsensors.php on line 259 and defined in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 225

Data Query [ucd/net - lmSensors - Thermal Sensors] Reload Associated Query
Thermal Sensor Device Thermal Sensor Name
Call to undefined function read_config_option() in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 234 Call to undefined function read_config_option() in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 234
Missing argument 10 for cacti_snmp_walk(), called in /var/www/cacti.hostname.com/htdocs/scripts/netsnmp_lmsensors.php on line 259 and defined in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 225 Missing argument 10 for cacti_snmp_walk(), called in /var/www/cacti.hostname.com/htdocs/scripts/netsnmp_lmsensors.php on line 259 and defined in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 225

Data Query [ucd/net - lmSensors - Voltage Sensors] Reload Associated Query
Voltage Sensor Device Voltage Sensor Name
Call to undefined function read_config_option() in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 234 Call to undefined function read_config_option() in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 234
Missing argument 10 for cacti_snmp_walk(), called in /var/www/cacti.hostname.com/htdocs/scripts/netsnmp_lmsensors.php on line 259 and defined in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 225 Missing argument 10 for cacti_snmp_walk(), called in /var/www/cacti.hostname.com/htdocs/scripts/netsnmp_lmsensors.php on line 259 and defined in /var/www/cacti.hostname.com/htdocs/lib/snmp.php on line 225

[CactiProblem]

Solved with the new version of the lm_sensors template, thanks for your help