[Serusers] CDRTool Login help !!!

Hi everybody I've configured CDRTool, the login screen appears but when I try to login on CDRTool system, like user: locker password: ndd18vv, CDRTool gives me the error message: "Either your username or your password are invalid.", When I try to register with user: locker(a)192.168.4.10 password: ndd18vv, I receive the following error message: "Database error: pconnect(192.168.4.10, ser, $Password) failed. MySQL Error: () Session halted." Probably I forgot some path, or configured a wrong path, so doesn't find mysql databases. But its stranger that the fist error messages I've writen, doesn't give me a database error, but a username and password error. Since CDRTool is poorly documented in the web, i couldn't find where the errors are. Can anyone give me a hand ? Any help will be very appreciated. Thanks in Advance. -- Felipe Martins Linux System Administrator Tep Solution Provider Mundivox Communications Rua Lauro Muller, 116/Sala 505 RJ - Brasil - 22290-906 Tel.: 55 21 3820-8839 Fax.: 55 21 3820-8844