Problem Valhalla 4.0.24

[Stadt]

I have a problem

I have a version Valhalla logging in the game

I entered the data into the MySQL module and added mta_mysql.so

possible Can register an , It is impossible to login

Possible register , No possible Login

When I push the log in the log is displayed for:[2012-10-01 15:10:10] ERROR: account-system/s_login.lua:53: attempt to concatenate local 'safeusername' (a nil value)

I come from Polish , Sorry spelling

[robhol]

Make your own scripts, or at the very least don't use stolen ones.