PRVF-0002 while running 12c runInstaller

 PRVF-0002 while running runInstaller

While running 12c runInstaller you might get below error:

This error might come if you haven't set host entries like below:

[root@oranode1 software]# cat /etc/hosts

127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4

::1         localhost localhost.localdomain localhost6 localhost6.localdomain6

192.168.135.40 oranode1.test.com oranode1

So update /etc/hosts using super user and run the runInstaller again.

Thanks,