[Kamailio-Users] Nathelper Error

[Alex Balashov]

Sounds like you may be calling fix_nated_sdp() on requests or replies 
that do not have an SDP payload -- at least some of the time.

George Lee wrote:

> Hi,
> 
> I have a SIP phone setup behind a router. When I placed a call from this 
> phone, I got this error from OpenSER when the INVITE message was received.
> 
> Jan 21 13:57:44 prod-ipser-10 /usr/sbin/openser[2100]: 
> ERROR:nathelper:extract_body: message body has length zero
> Jan 21 13:57:44 prod-ipser-10 /usr/sbin/openser[2100]: 
> ERROR:nathelper:fix_nated_sdp_f: cannot extract body from msg!
> Jan 21 13:57:45 prod-ipser-10 /usr/sbin/openser[2097]: 
> ERROR:nathelper:extract_body: message body has length zero
> Jan 21 13:57:45 prod-ipser-10 /usr/sbin/openser[2097]: 
> ERROR:nathelper:fix_nated_sdp_f: cannot extract body fr
> 
> Any ideas?
> 
> Lee
> 
> 
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> 
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-- 
Alex Balashov
Evariste Systems
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