After update 2.31.04 there is error with FreePBX queues synchronization:
[root@ats2 etc]# /usr/bin/php -f /var/www/html/fop2/admin/update_conf.php
PHP Fatal error: Call to a member function connect() on a non-object in /var/www/html/fop2/admin/functions-freepbx.php on line 444

Test is going OK:
[root@ats2 log]# /usr/local/fop2/fop2_server --test
Flash Operator Panel 2 - Valid License
Flash Operator Panel 2 - Featureset: Basic
Flash Operator Panel 2 - Allowed Tenants: 5

Connection to manager OK!

FOP2 and FreePBX on different servers. How to synchronize queues?

Transferred calls are duplicated in FOP2 console. FOP2 version 2.30.06, FreePBX 13 latest version.

Names in Asterisk are correct. Names in queues is correct. But some names in Extentions list are not correct. Is there any way to refresh extentions names?

BTW user names in left side (extentions sections) and right side (queues section) are different. I've tried to restart fop2 and asterisk, delete and add extention into queue, run autoconfig-buttons.sh - nothing changes.

There is a problem - user Okladin is a member of queue 1510.
When I click on 1510 queue on right side of FOP2 screen, there is displayed 4 extentions in the left side of screen (without Okladin) and 5 extentions in right side in queue section. But when I don't select any queue and all queues and extentions are displayed, user Okladin displaying on the left side correctly.
After run /usr/local/fop2/autoconfig-buttons.sh nothing changed.

I've logged in with full rights (all), but some extentions are displaying in the queues section but not displaying in extentions section.[attachment:55220cb69136f]