Problems with updating BigFix Inventory server

In August migrated from db on localhost to remote AlwaysOn cluster. Here is configs:

Changed all 6 ODBC connectors (3 for х32; 3 for х64).

HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BigFix\Enterprise Server\Database
Changed login and password.

HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BigFix\Enterprise Server\FillAggregateDB
Changed login and password.

HKEY_CURRENT_USER\SOFTWARE\BigFix\BFEAdmin\Settings
Added AllowCustomUsername = “1”

HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BigFix\Enterprise Server
UseRemoteDB set = “1”

System was working fine, at least logs was normal.

Updated to latest version 9.5.10, and now system can’t start because its trying to connect to remote db with “sa” account.

I think it have another configs which i can’t find. Any ideas?