This is what happens…
Database creation failed with 0x0000A410 Error
Going to create database of avast! on MS SQL server “AVAST\avast”, using user “sa”…
Cannot execute command for 0x00000065 resource, error 0x80040E14…
Cannot create database, error 0x0000A410
Script 0x65 (= 101) creates database as whole - it looks like you did not drop the database before you start its creation. Am I right?
Did you use AMS Tool to perform mentioned operations?
yes, i’ve used the tool…
And there was one more question in my previous posting: did you drop the database before you have tried to create it again?
u’re right, yes, i did it! (via delete database)
So you deleted the DB, that worked, and then tried the Recreate DB button and it didn’t work?
Were you just testing the feature, or did you do it on purpose (i.e. you needed to reset the DB for some reason)?
i was testing the feature… the deletion returned no errors, but the recreation gave what i stated before 
Was the “avast! Management Server” service started? You might try it with the service stopped.
But you probably don’t want to do it anymore since you have the database filled in already, right? 
right! 
anyways if you make a clean install and do the same… it will replicate… i’m almost sure! And yes, i had tried to stop the service