Which version of Premiere Elements are you using and on what operating system?
Have you tried formatting the DVD-RW with your operating system before you try to record to it?
Also, can you confirm that you're not trying to use a DVD+ in a drive that will only record DVD- or vice versa? Do any of the other DVD-RWs in the pack work?
What version of Premiere Elements on what computer operating system?
External or internal burner? What type burner - Blu-ray/DVD CD or DVD CD?
What is the specific message that you are getting in the Status field of the burn dialog when you have this DVD-RW in the burner tray?
Media Not Present