<p></p>
<p>I have tested <a class="commit-link" data-hovercard-type="commit" data-hovercard-url="https://github.com/kamailio/kamailio/commit/c146ef490e1d7d35add7d3ee593f6d3d20e327ad/hovercard" href="https://github.com/kamailio/kamailio/commit/c146ef490e1d7d35add7d3ee593f6d3d20e327ad"><tt>c146ef4</tt></a> with config above.<br>
Issue present.<br>
Before I tested <a class="commit-link" data-hovercard-type="commit" data-hovercard-url="https://github.com/kamailio/kamailio/commit/c146ef490e1d7d35add7d3ee593f6d3d20e327ad/hovercard" href="https://github.com/kamailio/kamailio/commit/c146ef490e1d7d35add7d3ee593f6d3d20e327ad"><tt>c146ef4</tt></a> with kazoo config. This commit with kazoo commit works.</p>
<p>If I comment <code>pv_buffer_slots</code> or delete any variable from the config file, then Kamailio started properly.</p>
<p>I also added into default Kamailio config as the first command in <code>request_route</code></p>
<pre><code>   append_hf_value("Call-Info", "$(hdr(X-NenaCallId)[0])");
</code></pre>
<p>With this config, Kamailio started.</p>

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