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<p>Hi.</p>
<p><br>
</p>
<p>I'm using OpenSIPS 2.2 and testing calls between callers and callees. Everything was working well until the log shows the "AOR is Removed from DBMar..." message.</p>
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<p>The log says:</p>
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<p><i>Mar 16 18:09:17 colibri-imx6 opensips[12698]: Mar 16 18:09:17 [12707] ERROR:core:tcpconn_async_connect: poll error: flags 1c<br>
Mar 16 18:09:17 colibri-imx6 opensips[12698]: Mar 16 18:09:17 [12707] ERROR:core:tcpconn_async_connect: failed to retrieve SO_ERROR [server=192.168.100.118:53803] (111) Connection refused<br>
Mar 16 18:09:17 colibri-imx6 opensips[12698]: Mar 16 18:09:17 [12707] ERROR:core:proto_tcp_send: async TCP connect failed<br>
Mar 16 18:09:17 colibri-imx6 opensips[12698]: Mar 16 18:09:17 [12707] ERROR:tm:msg_send: send() for proto 2 failed<br>
Mar 16 18:09:17 colibri-imx6 opensips[12698]: Mar 16 18:09:17 [12707] ERROR:tm:t_forward_nonack: sending request failed<br>
Mar 16 18:09:17 colibri-imx6 opensips[12698]: <b>AOR of crdphmacl_7UyWRH444yVH is Removed from DBMar 16 18:09:17 [12707] ERROR:db_sqlite:db_sqlite_free_result: invalid parameter val</b></i></p>
<p><i><b><br>
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<p><b><i></i></b>Now, the client that has username equals to " <i><b>crdphmacl_7UyWRH444yVH</b></i>" cannot receive calls any more. But he still can make (start) calls. I still didn't reset such client.</p>
<p>I can't understand this issue, because the AOR still remains in the location table. See:</p>
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<p>AOR:: crdphmacl_7UyWRH444yVH<br>
Contact:: sip:crdphmacl_7UyWRH444yVH@192.168.100.118:53803;transport=TCP;ob Q=<br>
Expires:: 268<br>
Callid:: 152917ae-5a51-48ac-97da-99d8318bf702<br>
Cseq:: 8900<br>
User-agent:: n/a<br>
State:: CS_SYNC<br>
Flags:: 0<br>
Cflags:: <br>
Socket:: tcp:192.168.100.166:5060<br>
Methods:: 8063<br>
Attr:: in_same_network<br>
SIP_instance:: <urn:uuid:00000000-0000-0000-0000-0000b891c0f5><br>
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<p>So, what is the problem here?<br>
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<p>Any hint will be very helpful!</p>
<p>Best regards.<br>
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