[Serusers] ERROR: extract_body: message body has length zero

Ranga rangarao.v at gmail.com
Tue Nov 16 07:18:16 CET 2004


Just a guess...you may be doing "fix_nated_sdp" for every SIP message.
Include an if to check if the message is "INVITE".

-Ranga

On Mon, 15 Nov 2004 20:32:16 -0800 (PST), Java Rockx
<javarockx at yahoo.com> wrote:
> Hi All.
> 
> I'm getting this error message in my log file. Can someone give me a hint as to how to avoid this?
> The message that caused these entries is below. The ACK message is from sems which I'm using the
> IVR module with sipums for voicemail.
> 
> Regards,
> Paul
> 
> Nov 15 23:24:39 sip01 /usr/local/sbin/ser[24904]: ACK sip:ivr+9990010005 at 66.90.42.100 SIP/2.0^M
> Via: SIP/2.0/UDP 172.16.1.34;branch=z9hG4bKf9f038d4d9a17d85^M From: "Paul Hazlett"
> <sip:9990010005 at sip.mycompany.com;user=phone>;tag=fdd52bbab43c5601^M To:
> <sip:1010 at sip.mycompany.com;user=phone>;tag=000061212575231A^M Contact:
> <sip:9990010005 at 172.16.1.34;user=phone>^M Call-ID: 2a4cbf381c068a5a at 172.16.1.34^M CSeq: 49613
> ACK^M User-Agent: Grandstream BT100 1.0.5.11^M Max-Forwards: 70^M Allow:
> INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE^M Content-Length: 0^M ^M
> Nov 15 23:24:39 sip01 /usr/local/sbin/ser[24904]: ERROR: extract_body: message body has length
> zero
> Nov 15 23:24:39 sip01 /usr/local/sbin/ser[24904]: ERROR: fix_nated_sdp: cannot extract body from
> msg!
> 
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