Hello,

it looks like you do not have any lua script loaded which defines the function do_push(...), which you try to execute via lua_runstring(). See the load parameter of the module.

Cheers,
Daniel

Hello Daniel,

App module contain this params

# ----- app_lua params -----

modparam("app_lua", "register", "tm")

modparam("app_lua", "register", "registrar")

volga629.

On Tue, 30 May, 2017 at 5:36 AM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,

what are the parameters for app_lua module?

Cheers,
Daniel

On 29.05.17 17:07, volga629@networklab.ca wrote:

Hello Everyone,

Trying understand how push notification works based on Daniel example in 2014

Code in question:

        if(lua_runstring("do_push([[$hdr(X-VxTo)]], [[$tU]], [[$hdr(X-VxFrom)]], [[$fU]], [[$ci]])")<0) {

                send_reply("501", "No link to destination");

                exit;

        }

I understand how string should look like, but lua give this error

ERROR: app_lua [app_lua_api.c:607]: app_lua_runstring(): lua loading state not initialized (call: do_push([[<null>]], [[4310]], [[<null>]], [[4311]], [[dd4cb9b2-bf21-1235-05b5-5254003e39bb]]))

Is possible clarify how this part should work ?

volga629 

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-- 
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
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-- 
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - May 22-24 (USA) - www.asipto.com
Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com