connecting liferay portal 6.0 with mysql 5.0 and runs tomcat server 6 then show this type of bug

[gauarav kumar]

hi
i am connecting mysql 5.0 with liferay community edition 6.0 and when i runs apache tomcat server then this error shows
i am enclosing the ppt of that bug.

i had make portal-ext.propeties file in webapp/ROOT/WEB-INF/CLASSES and the code is as belows-
#
#MYSQL

jdbc.default.driverClassName=com.mysql.jdbc.Driver
jdbc.default.url=jdbc:mysql://localhost:3306/gaurav?useUnicode=true&characterE
ncoding=UTF-8
jdbc.default.username=root
jdbc.default.password=root

I HAD ALSO MAKE A DATABASE GAURAV IN MYSQL.
HOW CAN I REMOVE THAT BUG.

[Guy deLyonesse]

What's the error?

[ahmed dohar]

you need to check your database server is Up. and please and the exception to be clear to us to identify your problem