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Quoting Rai Ricafrente <maillist@ricafrente.com>:<br />
<br />
> The output returns OK status when run manually. It seems that the error<br />
> occurs at random times, but as mentioned, will eventually go away. If the<br />
> plugin is the issue, the error should be persistent.<br />
<br />
The plugin isn't handling one or more input conditions correctly and is returning an out-of-bounds value. This is the only possible cause I'm aware of for that message. It's very specific.<br />
<br />
You should be able to examine the plugin's source code and see what conditions could trigger it.<br />
<br />
FWIW, this is a bug in the plugin, since anything besides OK, Warning or Critical should be returned as "Unknown" (4).<br />
<br />
Terry<br />
<br />
<br />
<br />
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