Help with Gesior's AAC in AVESTA

[Alonso knight]

I'm trying to use the Gesior AAC that works with TFS 0.2 in my Avesta 7.6. I've been comparing both config.lua's functions.

And I've edited theese files:

htdocs/install.php
htdocs/config-and-functions.php
htdocs/signature.php
htdocs/databasemanager/config-and-functions.php

In all of them I've replaced this:

$config['server']['sqlHost'];
$config['server']['sqlUser'];
$config['server']['sqlPass'];
$config['server']['sqlType'];
$config['server']['sqlDatabase'];
$config['server']['ip'];
$config['server']['port'];

to this:

$config['server']['SQL_Host'];
$config['server']['SQL_User'];
$config['server']['SQL_Pass'];
$config['server']['SQL_Type'];
$config['server']['SQL_DB'];
$config['server']['IP'];
$config['server']['Port'];

And I get this error trying to install Gesior's AAC in STEP 1:

Check server configuration
File config.lua loaded from D:/IXION/IXION/config.lua and it's not valid TFS config.lua file. Go to STEP 1 - select other directory. If it's your config.lua file from TFS contact with acc. maker author.

Do you know what am I doing wrong?
I'd thank you a lot if you could help me.