Error message: Use of uninitialized value $ENV{"HOME"} in concatenation...

[ArchCast]

The full error message for query time:
"Use of uninitialized value $ENV{"HOME"} in concatenation (.) or string at /usr/lib64/nagios/plugins/check_postgres.pl line 868. "

This message occurs on icinga's front-end screen, but returns the proper output on the commandline including running it as user icinga.

Here's my config:
check_postgres.pl -H $HOSTADDRESS$ --dbuser=X --dbpass=X --action=query_time -w 10 -c 15

Using Perl v5.10.1., CentOS release 6.3 (Final), icinga 1.8.4 and the latest check_postgres.pl (10454 lines (8340 sloc) 382.487 kb).

[ArchCast]

Thanks, turnstep. It's now working as it should.