Error while creating a database

Hi,
I am getting the following error while creating the database.Here I have attached the Screen shot of the error.

How can I proceed with this error?

Thanks,
S.K.Ashok

you would think an oracleking would know where to post an active question at least...

wow, thats one of the best errors dbca will ever produce.

The solution is 'Do what it tells you to do'