Hi Iam using form based authentication using Jaas security. I am unable to login with japanese userid and password.I have done the following configuration in login-config.xml <application-policy name="PFADMIN"> <login-module code="org.jboss.security.auth.spi.DatabaseServerLoginModule" flag="required"> <module-option name="unauthenticatedIdentity">guest</module-option> <module-option name="dsJndiName">java:/MySqlDSPlatform</module-option> <module-option name="hashAlgorithm">MD5</module-option> <module-option name="hashEncoding">hex</module-option> <module-option name="hashCharset">UTF-8</module-option> <module-option name="principalsQuery">SELECT PASSWORD FROM ADMIN WHERE ADMINID=?</module-option> <module-option name="rolesQuery">Some query(cant expose it)</module-option> <module-option name="suspendResume">false</module-option> </login-module> </application-policy> I have done all the sesstings of cahr encoding on UI side as well as database side, still I am getting authentication exception. However when I am putting the userid and password in propertyfile its running fine. Can any body please help me what I am missing on my end. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4194775#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...