After i updated all files for 3.2.3 Version, and everything seems to be okay, just Banner manager does not works properly, i see the boxes where i should put the code for Banners, but after i do this, and after i save changes, nothing happens.. Any ideas guys?
Then most likely you did it wrong. When you run install.php the system updates the 'chevereto_version_installed' to the value stored at app/app.php so if you run install.php without actually update app/install/ the system will update the setting value to 3.2.3 but it won't include the database changes.
Anyway, your chv_settings table should look like this at the end:
If you are missing all this keys you can easily fool the system by changing chv_settings.chevereto_version_installed to 3.2.2 and then run install.php again (make sure that you have the updated app/install files).