[OpenSIPS-Users] Opensips-cp 8.3.0 / Call to undefined function json_encode()

[Maciej Bylica]

Hello

Could somebody please point me to where I should look for the clue ?

Thanks
Maciej

pon., 30 lis 2020 o 15:51 Maciej Bylica <mbgatherer at gmail.com> napisał(a):

> Hello
>
>
> I am struggling with OpenSIPS-CP 8.3.0 (.zip source) configuration on
> Centos 8.2
>
> Opensips 3.1 uses port 8000 to interop with opensips-cp, but there are no
> tcpdump packets on that port.
>
> It turned out that i am getting following errors on php level:
>
>
> [30-Nov-2020 14:13:54 UTC] PHP Warning:  Creating default object from
> empty value in
> /var/www/html/opensips-cp/config/tools/system/drouting/local.inc.php on
> line 24
>
> [30-Nov-2020 14:13:54 UTC] PHP Stack trace:
>
> [30-Nov-2020 14:13:54 UTC] PHP   1. {main}()
> /var/www/html/opensips-cp/web/tools/system/drouting/apply_changes.php:0
>
> [30-Nov-2020 14:13:54 UTC] PHP   2. require()
> /var/www/html/opensips-cp/web/tools/system/drouting/apply_changes.php:25
>
> [30-Nov-2020 14:13:54 UTC] PHP Error:  Call to undefined function
> json_encode() in /var/www/html/opensips-cp/web/common/mi_comm.php on line 31
>
> [30-Nov-2020 14:13:54 UTC] PHP Stack trace:
>
> [30-Nov-2020 14:13:54 UTC] PHP   1. {main}()
> /var/www/html/opensips-cp/web/tools/system/drouting/apply_changes.php:0
>
> [30-Nov-2020 14:13:54 UTC] PHP   2. mi_command($command = 'dr_reload',
> $params_array = NULL, $mi_url = 'json:127.0.0.1:8000/JSON', $errors =
> NULL)
> /var/www/html/opensips-cp/web/tools/system/drouting/apply_changes.php:43
>
> [30-Nov-2020 14:13:54 UTC] PHP   3. write2json($command = 'dr_reload',
> $params_array = NULL, $json_url = '127.0.0.1:8000/JSON', $errors = NULL)
> /var/www/html/opensips-cp/web/common/mi_comm.php:87
>
> [30-Nov-2020 14:13:54 UTC] PHP Fatal error:  Uncaught Error: Call to
> undefined function json_encode() in
> /var/www/html/opensips-cp/web/common/mi_comm.php:31
>
> Stack trace:
>
> #0 /var/www/html/opensips-cp/web/common/mi_comm.php(87):
> write2json('dr_reload', NULL, '127.0.0.1:8000/...', NULL)
>
> #1
> /var/www/html/opensips-cp/web/tools/system/drouting/apply_changes.php(43):
> mi_command('dr_reload', NULL, 'json:127.0.0.1:...', NULL)
>
> #2 {main}
>
>   thrown in /var/www/html/opensips-cp/web/common/mi_comm.php on line 31
>
>
> I followed installation&configuration document located at
> http://controlpanel.opensips.org/documentation.php.
>
>
> Here is my boxes.global.inc.php config:
>
> $boxes[$box_id]['mi']['conn']="json:127.0.0.1:8000/JSON";
>
> but i also tried with
>
> $boxes[$box_id]['mi']['conn']="json:127.0.0.1:8000/mi";
>
> with the same effect.
>
>
> Opensips (compiled from the sources) has got following modules up and
> running:
>
>
> ####HTTP
>
> loadmodule "httpd.so"
>
> modparam("httpd", "port", 8000)
>
>
> ###JSON
>
> loadmodule "json.so"
>
>
> ###MI_HTTP
>
> loadmodule "mi_http.so"
>
>
> Could you please point me where the problem might be located ?
>
>
> Thanks
>
> Maciej
>
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