![](https://secure.gravatar.com/avatar/f1da489f262c37d23ae22d027371780a.jpg?s=120&d=mm&r=g)
26 Aug
2016
26 Aug
'16
3:47 p.m.
Was looking at the apache error logs and keep seeing this.
[Fri Aug 26 13:44:44.148360 2016] [:error] [pid 7759] [client 129.46.71.218:64087] PHP Warning: Invalid argument supplied for foreach() in /opt/observium/html/includes/status-summary.inc.php on line 166
Should I be concerned?
Thanks, ----------------------- Leo Dano