from docker ictfax image unable to locate dialplan error lead to can't received fax

[ciberfred]

just install docker image and folow the doc to have an ictfax webpage.
i create a did with admin user
i create a sip trunk with my ipbx and connect it to sip port 5070 (i just run the docker with 5070 port open)
Notice that default sip 5060 connection lead to internal profile in freeswitch instead of ictcore. The documentation miss this point !!

just try to call my did and get apache error :
[Thu Sep 11 12:10:53.801140 2025] [php:error] [pid 1950] [client 127.0.0.1:56288] PHP Fatal error: Uncaught ICT\Core\CoreException: Unable to locate appropriate dialplan in /usr/ictcore/core/Core.php:182\nStack trace:\n#0 /usr/ictcore/wwwroot/gateway.php(88): ICT\Core\Core::process()\n#1 /usr/ictcore/wwwroot/gateway.php(44): process_response()\n#2 {main}\n thrown in /usr/ictcore/core/Core.php on line 182

and ictcore error :
[2025-09-11 12:10:53] [1950] [FLOW] =================> processing response <=================
[2025-09-11 12:10:53] [1950] [FLOW] Processing status of application : inbound
[2025-09-11 12:10:53] [1950] [FLOW] No transmission found, searching for dialplan
[2025-09-11 12:10:53] [1950] [INFO] looking for available dialplan
[2025-09-11 12:10:53] [1950] [ERROR] No recipient found
[2025-09-11 12:10:53] [1950] [ERROR] Unable to locate appropriate dialplan

so yes there is no diaplan added in database. (ictcore.conf is correctly set with the user/password given in the doc) as i can connect to database with credentials.
MariaDB [ictfax]> select * from dialplan;
Empty set (0.001 sec)

do i miss something or a bug during installation ???