Yer, the check has some default file-ages configured and that’ll be causing the OR statement to throw the CRITICAL alert at you.
edit the file as below:
change
[blockquote]
$opt_w = 240;
$opt_c = 600;
$opt_W = 0;
$opt_C = 0;
[/blockquote]
to
[blockquote]$opt_w = 0;
$opt_c = 0;
$opt_W = 0;
$opt_C = 0;[/blockquote]
HTH