On Debian running on PVE, I performed a fresh installation of PVE using the official Quick Install method. The installation completed successfully, and I am able to log in. However, there were some error messages during the installation process (see below). I have to restart nginx in order to login.
After logging into the system, I noticed that app.lua could not be found, even though the file does exist. Similarly, FreeSWITCH is also unable to locate some files. The error messages are shown below.Created symlink /etc/systemd/system/multi-user.target.wants/email_queue.service → /etc/systemd/system/email_queue.service.
Created symlink /etc/systemd/system/multi-user.target.wants/event_guard.service → /etc/systemd/system/event_guard.service.
cp: cannot stat '/var/www/fusionpbx/core/websockets/resources/service/debian-websockets.service': No such file or directory
Failed to enable unit: Unit file websockets.service does not exist.
cp: cannot stat '/var/www/fusionpbx/app/active_calls/resources/service/debian-active_calls.service': No such file or directory
Failed to enable unit: Unit file active_calls.service does not exist.
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
cron is already the newest version (3.0pl1-162).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
no crontab for root
opening entire file
2025-07-08 10:22:16.407776 0.00% [ERR] mod_lua.cpp:202 cannot open /usr/share/freeswitch/scripts/app.lua: No such file or directory
2025-07-08 10:22:16.407785 0.00% [ERR] mod_lua.cpp:269 LUA script parse/execute error!
2025-07-08 10:22:16.407840 0.00% [NOTICE] switch_loadable_module.c:389 Adding API Function 'console'
2025-07-08 10:22:16.408210 0.00% [ERR] mod_lua.cpp:202 cannot open /usr/share/freeswitch/scripts/app.lua: No such file or directory
2025-07-08 10:22:16.408219 0.00% [ERR] mod_lua.cpp:269 LUA script parse/execute error!
2025-07-08 10:22:16.408497 0.00% [DEBUG] switch_core_sqldb.c:1494 SQL ERR [no such table: members]
[select count(session_uuid) from members]
Auto Generating Table!
2025-07-08 10:22:16.408517 0.00% [DEBUG] switch_core_sqldb.c:1501 Ignoring SQL ERR [no such table: members]
[drop table members]
2025-07-08 10:22:16.408723 0.00% [DEBUG] switch_core_sqldb.c:1494 SQL ERR [no such table: agents]
[select count(ready_time) from agents]
Auto Generating Table!
2025-07-08 10:22:16.408741 0.00% [DEBUG] switch_core_sqldb.c:1508 SQL ERR [no such table: agents]
[alter table agents add ready_time integer not null default 0;alter table agents add reject_delay_time integer not null default 0;alter table agents add busy_delay_time integer not null default 0;]
2025-07-08 10:22:16.408759 0.00% [DEBUG] switch_core_sqldb.c:1494 SQL ERR [no such table: agents]
[select count(no_answer_delay_time) from agents]
Auto Generating Table!
2025-07-08 10:22:16.408773 0.00% [DEBUG] switch_core_sqldb.c:1508 SQL ERR [no such table: agents]
[alter table agents add no_answer_delay_time integer not null default 0;]
2025-07-08 10:22:16.408789 0.00% [DEBUG] switch_core_sqldb.c:1494 SQL ERR [no such table: agents]
[select count(ready_time) from agents]
Auto Generating Table!
2025-07-08 10:22:16.408803 0.00% [DEBUG] switch_core_sqldb.c:1501 Ignoring SQL ERR [no such table: agents]
[drop table agents]
2025-07-08 10:22:16.409001 0.00% [DEBUG] switch_core_sqldb.c:1494 SQL ERR [no such table: tiers]
[select count(queue) from tiers]
Auto Generating Table!
2025-07-08 10:22:16.409018 0.00% [DEBUG] switch_core_sqldb.c:1501 Ignoring SQL ERR [no such table: tiers]
[drop table tiers]
2025-07-08 10:22:16.409436 0.00% [NOTICE] switch_loadable_module.c:329 Adding Application 'callcenter'
2025-07-08 10:22:16.409450 0.00% [NOTICE] switch_loadable_module.c:329 Adding Application 'callcenter_track'
2025-07-08 10:22:16.409465 0.00% [NOTICE] switch_loadable_module.c:389 Adding API Function 'callcenter_config'
2025-07-08 10:22:16.409475 0.00% [NOTICE] switch_loadable_module.c:389 Adding API Function 'callcenter_break'
2025-07-08 10:22:16.409486 0.00% [NOTICE] switch_loadable_module.c:419 Adding JSON API Function 'callcenter_config'
2025-07-08 10:22:16.409934 0.00% [ERR] mod_lua.cpp:202 cannot open /usr/share/freeswitch/scripts/app.lua: No such file or directory
2025-07-08 10:22:16.409946 0.00% [ERR] mod_lua.cpp:269 LUA script parse/execute error!
2025-07-08 10:27:32.801762 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_bv.so
**/usr/lib/freeswitch/mod/mod_bv.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.823340 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_zh.so
**/usr/lib/freeswitch/mod/mod_say_zh.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.823368 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_ru.so
**/usr/lib/freeswitch/mod/mod_say_ru.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.824244 0.00% [NOTICE] switch_loadable_module.c:651 Adding Say interface 'fr'
2025-07-08 10:27:32.824292 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_th.so
**/usr/lib/freeswitch/mod/mod_say_th.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.824319 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_he.so
**/usr/lib/freeswitch/mod/mod_say_he.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.824343 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_pt.so
**/usr/lib/freeswitch/mod/mod_say_pt.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.824367 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_de.so
**/usr/lib/freeswitch/mod/mod_say_de.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.824393 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_it.so
**/usr/lib/freeswitch/mod/mod_say_it.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.824416 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_nl.so
**/usr/lib/freeswitch/mod/mod_say_nl.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.825373 0.00% [NOTICE] switch_loadable_module.c:651 Adding Say interface 'es'
2025-07-08 10:27:32.825427 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_say_hu.so
**/usr/lib/freeswitch/mod/mod_say_hu.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.825457 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_flite.so
**/usr/lib/freeswitch/mod/mod_flite.so: cannot open shared object file: No such file or directory**
2025-07-08 10:27:32.825483 0.00% [CRIT] switch_loadable_module.c:1754 Error Loading module /usr/lib/freeswitch/mod/mod_tts_commandline.so
**/usr/lib/freeswitch/mod/mod_tts_commandline.so: cannot open shared object file: No such file or directory**