Unable to connect to the database !

Access denied for user 'UserDBWiki'@'localhost' (using password: YES)PHP Warning: tempnam() [function.tempnam]: open_basedir restriction in effect. File() is not within the allowed path(s): (E:\anamafalda\gislaine\suporte.jpgs.com.br) in E:\anamafalda\gislaine\suporte.jpgs.com.br\www\wiki\lib\init\initlib.php on line 101