[ONOS-7676] Enable support for fabric.p4 in SegmentRouting ONOS System Tests

Change-Id: I3dde8fe5d90d2c595021ff05ab45ccb37bbfbef6
diff --git a/TestON/drivers/common/cli/onosclidriver.py b/TestON/drivers/common/cli/onosclidriver.py
index f17b3f9..014154c 100755
--- a/TestON/drivers/common/cli/onosclidriver.py
+++ b/TestON/drivers/common/cli/onosclidriver.py
@@ -2817,7 +2817,7 @@
                 for l in rawFlows:
                     totalFlows += int( l.split( "Count=" )[ 1 ] )
             else:
-                main.log.error( "Response not as expected!" )
+                main.log.warn( "Response not as expected!" )
                 return None
             return totalFlows