I am using rtpproxy-ng to control mediaproxy-ng. I was install and config follow this guide:

https://github.com/sipwise/mediaproxy-ng

when I run kamailio with rtpproxy-ng module and mediaproxy-ng I got error:

mediaproxy-ng[25216]: Failed to properly parse UDP command line '30514_2 d7:command4:pinge' from 127.0.0.1:54621, using fallback RE

ERROR: rtpproxy-ng [rtpproxy.c:1381]: rtpp_test(): proxy responded with invalid response

How I can fix it?

Thanks,

Khue.