<p>Can you paste the parameters you are using for the acc module?</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">&mdash;<br>Reply to this email directly or <a href='https://github.com/OpenSIPS/opensips/issues/207#issuecomment-41263620'>view it on GitHub</a>.<img src='https://github.com/notifications/beacon/5479561__eyJzY29wZSI6Ik5ld3NpZXM6QmVhY29uIiwiZXhwaXJlcyI6MTcxMzk1MzM4OCwiZGF0YSI6eyJpZCI6MzAyNDEzODF9fQ==--5740406e137514ffa35447e67bec6a36cbf3805a.gif' height='1' width='1'></p>