error -461 calling httpc_get_url()

"[email protected] [rabbit-semi]" <[email protected]> 14 May 2014 11:07:21 -0700

Newsgroups	gmane.comp.hardware.rabbit-semiconductor
Message-ID	<[email protected]>

Hi, 

Using the hhtp client available in the HTTP library on a RCM 5600W, I have an application that send a http request to a site and retrieve a page (analyse, parse and do what it has to do with) and everything seems to work ..... until I get error -461 calling httpc_get_url().
It stops my application and the RCM 5600W module seems stopped since WIFI is disconnectedand  no more activity is detected on the board.
I tried the standalone configuration (RUN mode) and also (PROGRAM mode) by USB cable.
Ive the same pb on both.

Ive not found any info on error -461 in documentation (maybe Ive not looked at the good place).

If you can help me I thank you.

Régis.