Error while setting up admin password after installation

While doing the setup after installation, after giving the new password and ‘continue’ an error message is shown “There was an unexpected error encountered when setting the new admin information. Please check your error logs and try to remedy the problem.” But there is nothing added to error log (\openfire\logs\error)

I used all default settings like port number but used embedded database as the database option.

Any pointers are welcome.

Thanks,

Sujith