Many items show up with "[no data]"

[Abdull]

My environment:

• pg_monz 2.0.1
• PostgreSQL 9.3.14
• zabbix_server (Zabbix) 3.2.4 Revision 65975 27 February 2017, compilation time: Mar 1 2017 04:37:49
• Zabbix agent v2.2.2 (revision 42525) (12 February 2014)
• Zabbix Sender v2.2.2 (revision 42525) (12 February 2014)

I have already checked whether there are any authorization problems for the PostgreSQL user collecting data on behalf of pg_monz by running the problematic item statements from pgsql_db_funcs.sh in the psql console, but these commands returned values.

[pr2git]

In order to fix your problem:
Be sure that you have the binary: zabbix_sender installed
The edit the file pgsql_funcs.conf and add the path to zabbix_sender in it.

Exemple:
PATH=/opt/local/zabbix/bin:$PATH:

if we consider that zabbix_sender is installed into /opt/local/zabbix/bin