pa_log_debug("dbus: path=%s, interface=%s, member=%s", path, interface, member);
+#ifdef __TIZEN_BT__
+ pa_assert_se(path);
+#endif
+
#ifdef BLUETOOTH_APTX_SUPPORT
#ifdef TIZEN_BT_A2DP_MULTISTREAM
if (!pa_streq(path, A2DP_SOURCE_ENDPOINT) && !pa_streq(path, A2DP_SINK_ENDPOINT) && !pa_streq(path, A2DP_SINK_ENDPOINT2)