Index: devpcp/src/libpcp_pmda/src/callback.c
===================================================================
--- devpcp.orig/src/libpcp_pmda/src/callback.c	2007-03-22 11:28:08.464988000 +1100
+++ devpcp/src/libpcp_pmda/src/callback.c	2007-03-22 11:28:59.028148000 +1100
@@ -534,7 +534,7 @@ pmdaFetch(int numpmid, pmID pmidlist[], 
 		    }
 #endif
 		}
-		else
+		else if (sts != PM_ERR_APPVERSION)
 		    __pmNotifyErr(LOG_ERR,
 				 "pmdaFetch: Fetch callback error: %s\n",
 				 pmErrStr(sts));