asterisk users - Apr 2014 - Asterisk and OSX

Hi,
After lot of tests, here's cli error :
[Apr 12 16:10:42] WARNING[11783][C-00000000]: channel.c:1309
__ast_queue_frame:Exceptionally long queue length queuing to SIP/Iphone-00000000
Can somebody help me with this error ?
 
		AMICALEMENT?
		______________

		Manu

	- E-Mail : etann at manu-dpk.net
	-  TimeLine Twitter : @manudpk
	- Skype : manu-dpk

D?couvrez mes compositions musicales personnelles ainsi que mes podcasts :
http://www.manu-dpk.net

___________________________________________
Respectons l?environnement ! N?imprimer ce mail, uniquement si cela vous est
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Manu <etann <at> manu-dpk.net> writes:
> 
> Hi,
> After lot of tests, here's cli error :
> [Apr 12 16:10:42] WARNING[11783][C-00000000]: channel.c:1309 
__ast_queue_frame:Exceptionally
> long queue length queuing to SIP/Iphone-00000000
> Can somebody help me with this error ?
> 
> 		AMICALEMENT?
> 		______________
> 
> 		Manu
> 
> 	- E-Mail : etann <at> manu-dpk.net
> 	-  TimeLine Twitter :  <at> manudpk
> 	- Skype : manu-dpk
> 
> D?couvrez mes compositions musicales personnelles ainsi que mes 
podcasts : http://www.manu-dpk.net
> 
> ___________________________________________
> Respectons l?environnement ! N?imprimer ce mail, uniquement si cela vous 
est n?cessaire !!!
> 
hello,

I got the same error....but it s not all the time
did you get any answers on that ?

thank you
IN