Re: [SR-Users] modify FROM field in the "failure_route" block

Hi, Even though when I try to use "uac_replace_from( )" in branch_route block I get the same error message: branch_route[2] { if ( $avp(i:204) ) { uac_replace_from("hello"); } } error message: Not starting openser: invalid configuration file! Mar 23 09:03:00 [7542] CRITICAL:core:yyerror: parse error in config file, line 623, column 26-27: Command cannot be used in the block Mar 23 09:03:00 [7542] ERROR:core:main: bad config file (1 errors) PS: I am running an old release of openser 1.3. Thanks, R On Thu, Mar 22, 2012 at 1:23 PM, Daniel-Constantin Mierla &lt;miconda(a)gmail.com <mailto:miconda@gmail.com>> wrote: On 3/22/12 6:12 PM, Alex Balashov wrote: On 03/22/2012 01:00 PM, Robert R wrote: When I am trying to modify FROM field in the "failure_route" block I get an error message: failure_route[1] { ... uac_replace_from("$avp(i:204)"__); append_branch(); t_relay(); } Not starting openser: invalid configuration file! Mar 22 10:51:39 [6457] CRITICAL:core:yyerror: parse error in config file, line 662, column 32-33: Command cannot be used in the block Mar 22 10:51:39 [6457] ERROR:core:main: bad config file (1 errors) You can probably get around it this way: failure_route[1] { ... append_branch(); route(STUFF); t_relay(); } route[STUFF] { uac_replace_from(...); } indeed this should work -- it is no reason of not being usable in failure_route, perhaps is so from the time of development. The function itself is allowed in branch_route which is called from inside t_relay() (when t_on_branch(...) is used), therefore we can relax the restriction for failure_route, imo. One thing to take care of, if you use uac_replace_from() in request route and then in failure route, you may end in malformed format, so it is recommended to use it in branch_route, then the changes done by the function will be per each forwarded branch. Cheers, Daniel -- Daniel-Constantin Mierla Kamailio Advanced Training, April 23-26, 2012, Berlin, Germany http://www.asipto.com/index.__php/kamailio-advanced-__training/ <http://www.asipto.com/index.php/kamailio-advanced-training/> _________________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/__cgi-bin/mailman/listinfo/sr-__users <http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users> _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users