Use "--url" to define URL. flooding the log files.

[Guest]

Has anyone ever seen this?
<snip>
29657:20130615:010019.283 item [NN.NN.NN.NNerf_counter[\ASP.NET Applications(__Total__)\Requests/Sec]] became supported
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
Use "--url" to define URL.
</snip>

It's driving me crazy, I can't figure out where it's coming from.

Thanks,
J