Cannot retrieve user options from database (#3)

I am getting this message when I got to use the plugin after installation.

When I run the ninja check, I get this:
NinjaFirewall detection : NinjaFirewall is loaded but returned error code #6

From the db check, I get this:
Attempting to connect to the DB: OK
Attempting to read NinjaFirewall’s options (nfw_options) from the DB: OK

But looking at the difference in the way the checks are run, the error code six does a fetch whereas the db check only makes sure it has a result.

DB check does not run this:
$nfw_[‘options’] = @$nfw_[‘result’]->fetch_object()
in lib/firewall.php.

Prior to that, if I print_r($nfw_[‘result’]), it is populated with some empty fields…I figure it hasn’t fetch the data at this point.

When I run this straight from the command line:
SELECT * FROM wp_options WHERE option_name = 'nfw_options'
I do get data back.

I changed the query in lib/firewall.ph so wp_options was hard coded and that didn’t help either.

This seems like it should be really simple but I don’t know what I am missing.

Ideas?

Extra info:
Linux 3.10.0-327.10.1.el7.x86_64 #1 SMP Tue Feb 16 17:03:50 UTC 2016 x86_64

HP API 20100412
PHP Extension 20100525
Zend Extension 220100525
Zend Extension Build API220100525,NTS
PHP Extension Build API20100525,NTS

Apache Version Apache/2.4.6 (CentOS) OpenSSL/1.0.1e-fips
Apache API Version 20120211

Loaded Modules core mod_so http_core mod_access_compat mod_actions mod_alias mod_allowmethods mod_auth_basic mod_auth_digest mod_authn_core mod_authn_file mod_authz_core mod_authz_host mod_authz_owner mod_authz_user mod_autoindex mod_deflate mod_dir mod_echo mod_env mod_expires mod_ext_filter mod_filter mod_headers mod_include mod_info mod_log_config mod_logio mod_mime_magic mod_mime mod_negotiation mod_remoteip mod_reqtimeout mod_rewrite mod_setenvif mod_status mod_substitute mod_suexec mod_unique_id mod_unixd mod_userdir mod_version mod_vhost_alias mod_lua prefork mod_ssl mod_systemd mod_php5

https://wordpress.org/plugins/ninjafirewall/