db.inc.php error

[magua]

When loading the index.php i get the following error.

Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /www/htdocs/zabbix/include/db.inc.php on line 136


How can this be corrected? Any ideas?

Mike

[matboy]

Check you php-errors ?

[magua]

php log file is empty.

From my info.php file
error_log /var/log/php/php.log /var/log/php/php.log
log_errors On On

[johnl]

if memory serves i believe i had this problem when i upgraded from 1 version to another. i think the problem was related to the password. if you reset the password for zabbix on your mysql/postgres database to what it should be, this should fix it.

regards
john